Best power inverters according to redditors

We found 470 Reddit comments discussing the best power inverters. We ranked the 212 resulting products by number of redditors who mentioned them. Here are the top 20.

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Top Reddit comments about Power Inverters:

u/anononaut · 61 pointsr/AskReddit

Get a PO Box immediately so youhave a place for your mail to go. Don't check "commercial or business use" or the post office will be obligated to give out your contact info for anyone who asks. They are about $30 for six months.

Buy a little urinal jug for $5 or pack of disposable ones for $12.

(You have to pee when in a car a lot more than your tire goes flat so why do you have a spare tire and no pee jug in your trunk?)

Here is one with a female adapter for $5. everyone should have one of these in their car trunk anyway.

http://www.amazon.com/gp/product/B000M3DCHI?ie=UTF8&tag=reddit0e-20

here are some disposable cardboard paper ones 6 for $12 if you want something smaller.

http://www.amazon.com/gp/product/B000NV878S?ie=UTF8&tag=reddit0e-20

You don't want to exit a car at night to walk the woods or city streets to find privacy. Aircraft supply stores came up with these women's pee jugs which are used in small airplanes flying for several hours when no one wants to land just to pee.

Other practical things from a friend of mine who has camped across the country:

If you have a car to sleep in find the neighborhoods with lots of apartments becuase they usually have a lot of apartment dwellers who park overnight on the streets so your car won't get hassled.

IF you live near a swimming pool park, beach or lake a lot of them have open showers.

If you have a sportsclub membership you can usually shower and change clothes there (might be worth the monthly purchase for national shower privileges alone.) If you go to a 24 hr one in work out sweats no one will think anything of it if you "accidentally fall asleep" on a floor mat "doing your exercises".

Buy a small wind up or battery powered alarm clock.
A plastic jar of peanut butter, a half gallon jug of spring water, a multivitamin and aspirin bottle, cold cans of chicken based Progresso soups with rice or veggies (which taste like high end gazpacho cold) and a spoon or fork and a can opener a wash cloth, deodorant, hairspray, toilet paper are wonderful things to have in a car at all times whether or not you are homeless/camping whatever.

A wool blanket is a wonderful thing for warmth and window privacy. A Sunday newspaper and tape makes great car window privacy (but also alerts police you might be sleeping in your car which is illegal some places.) An alternative is some of those sun reflectors for car windows which you can get at the 99cents store. Lots of people leave those on windows when they aren't sleeping in a car.

Even an out of service (with canceled monthly bill etc) cell phone can be used for emergency 911 calls if you keep it charged.

Get a thing that plugs into your cigarettes lighter that lets you pull in regular electrical plug devices to do things like run your cell phone and small laptop.here's one for $25

http://www.amazon.com/gp/product/B000157TNA?ie=UTF8&tag=reddit0e-20

WARNING they CANNOT BE USED WITH HAIRDRYERS or HEATING THINGS becuase those use to much electricity.

for that you need a heavy duty one 1500 watt one which will be a few hundred like this
http://www.amazon.com/gp/product/B00126IDDC?ie=UTF8&tag=reddit0e-20

no 2000 watt hairdryers if it's 1500 watts! (you should really not use a hairdryer in your car)

Even the smaller ones for cell phones and laptops will run down your car battery within an hour if the car isn't running and the larger one may even run it down when the car IS running becuase they pull so much electric juice.

If you are ever sleeping in your car, the easiest way to stay warm is to get a 2 liter soda bottle and empty it and fill it to the top (no air) with the hottest tap water you can find from a public sink, screw the plastic lid back on tight, and then put that bottle in a blanket or sleeping bag with you. You will stay very warm all night. You probably will need to wrap the hot water bottle in a pants leg or blanket becuase it will be hot on your skin otherwise. Don't leave air in there or it will expand and pressurize the bottle as soon as the hot water gets shaken. got o an aquarium store and buy two clear hoses like in aquariums.
One small diameter and one larger.

The small one can fill jugs from sinks etc when you can't get the jug under the sink faucet.
The large one can be used to route fluids outside your car without opening the door or to help fill radiators etc.

Get a $5 led flashlight and bunches of batteries for 99 cents

http://www.amazon.com/gp/product/B000LIQQ7M?ie=UTF8&tag=reddit0e-20

Those are all good things to have in your car anyway.

u/tylersstandingonit · 15 pointsr/AskReddit
u/crazythaithrowaway · 13 pointsr/vandwellers

I drilled a hole in the roof and ran them through there. Didn't consider for very long if I could feed them through the door or not. DIidn't immediately look like it, so through the roof it was!

I haven't anchored the batteries yet. This is a little bit halfway done honestly. I did the solar and the vent at the same time, and that took all day, so the mess of wires isn't permanent it was just a quick "Let's see that everything works mess" haha. I need to build the bed frame, for that what I'm gonna do is start at the rear of the wheel well and go forward, and then put a couple of boards up vertically so that the very back will be a space for our bikes, and probably have a board going horizontally over my tools and the battery shit.

The tan box is actually silver but appeared tan in the picture for some reason. It's a 1000W inverter with 2000w peak load. It's just a china brand since I'm broke.

As for price I'll add most of the stuff up here, but I might forget some small stuff I got from home depot or such.

Column A | Column B
---------|----------
Sikaflex | $13
Inverter | $160
Charge Controller | $20
Wires | $22
VHB Tape | $30
100W Solar | $170
2 Batteries | $200 + $18ea core
total | $651

I didn't really have any tools so I spent like $200 at homedepot/lowes on shit too. Including some wire, wire cutters, jig saw, zip ties, caulk gun, etc.

u/Bing803 · 9 pointsr/bonnaroo

This is what we used this last year Stanley J7CS 350 Amp Battery Jump Starter with Compressor https://www.amazon.com/dp/B00RZXVQSU/ref=cm_sw_r_cp_api_0dYryb53RQN05

Jump starts your car and comes with an air compressor. My group of four was able to charge our phones and play music all weekend. Just get a power inverter ( BESTEK 200W Power Inverter DC 12V to 110V AC Inverter with 4.2A 4-Port USB Car Adapter https://www.amazon.com/dp/B00EY6RJKA/ref=cm_sw_r_cp_api_8kYryb7XBT29W ) and you can power anything with it.

u/Cool_Bastard · 8 pointsr/preppers

Here's what I got, though I was going to consolidate it in another post this week.

So I posted this on Reddit last month after I finally got around to getting the gear we needed. There are many non-emergency items that go in the emergency kit. This guy's post really made an impact on my way of thinking. I see the car kit as not exclusively for EMERGENCIES but for all situations where you need something that you would normally have at home and you simply just don't have it, like a pair of socks or knife and fork. There are two parts to the car kit, the Emergency Car Kit (which goes in a pack in the back of the car) and the Supplemental Car Kit which goes in between the front seats which is for a specific emergency where there's an accident and you need to get out and help someone asap. Some of the stuff is duplicated, because I like redundancy and they're needed in both scenarios: asap (supplemental) and general purpose (main car kit).

Supplemental Car Kit:

  • Road flares (electric and olden fire type kind)
  • Small first aid kit
  • High visibility reflector vest - for when you need to cross the highway and not get hit by other cars, especially at night.
  • Car Jumper - This needs to be charged and ready to go.
  • Hand crank flashlight - Not very bright, but it's for dire emergency where you don't need to worry about batteries.
  • Inverter for AC power - I just happen to have one of these that I got a while back. I think it's more of a luxury item but can still be handy in a pinch. You can charge a laptop on it along with phones or whatever.
  • Garbage bag - Not for emergencies, but for picking up garbage when you're in a place that has trash all over and humans suck. This makes picking up garbage easy, so there's no excuses.
  • Gloves - For picking up garbage, doing car work, getting in fight (I'm serious) and pulling someone out of a broken window.
  • Parachute cord - An impulse item. I always need the stuff when I don't have it.
  • Knife - You can never have too many knives
  • Tire pressure gauge

    Here are the additions to the Emergency Car Kit:

    Emergency Car Kit:

  • Small back pack - My thinking is that this is better than a big plastic tub. In the event of a true emergency it's ideal to be able to grab & go, which you can't do with a tub.
  • Windproof matches - Because.
  • Knife & Fork Kit - You need utensils (for each person) in the event that you need to eat. There are many non-emergency items that go in the emergency kit.
  • Steel tweezers - because the plastic ones in first aid kits suck ass.
  • Extra AA & AAA batteries
  • 2 Garbage bags
u/WannabeNomadic1 · 8 pointsr/vandwellers

> the frankenfridge

I like the term frankenfridge! I just got my freezer all hooked up a few days ago. Something that I didn't realize at first was that some inverters aren't easy to set up with the relay. I originally got this Krieger one but it doesn't automatically turn back on when the relay gives it power (so the relay would turn off the inverter/cut its' power when it got below 38°, but when it went back above 38° the relay would switch but the inverter wouldn't turn on unless the power button was physically hit). Ended up returning that one and getting this simple Madpower one that just has a physical on/off rocker switch (no other buttons or remote switches) and it works flawlessly. Just something to keep in mind, wish I had realized before I started!

u/rbandit · 7 pointsr/vandwellers

I didn't have the space, money or time to put in a deep cycle house battery and all the wiring that goes along with it, so I bought two of the phone bank batteries you linked to.

All of my lighting runs off of 5v USB outlets (as well as my phone and tablet,) and I can last a week without recharging the power banks.

I also have a simple cigarette lighter inverter like this one so I can run the occasional 120v tool.

This set up lets me charge my batteries while I'm driving, in a coffee shop or at work, or from a portable 20w solar panel if I'm boondocking.

u/Kristeninmyskin · 7 pointsr/EatCheapAndHealthy

How about selecting what he will eat off of the healthy list and have a contingency plan for hot food? I think I can help you out here. There are several devices to heat food even on the go. The Mini Crockpot Lunch Warmer is about $15-$20 (depending on color choice) and is great for soups, stews, (turkey?) chili, and pasta with sauce. There is also the Hot Logic Mini Oven ($30-$40 watch for sales!), which is a hot plate inside an insulated, zippered bag. You can put a frozen dinner still in the box, cooked leftovers or raw chicken or fish and it cooks/reheats slowly at a low heat. Plug either of them into the car's lighter with an AC Car Converter ($17) in the morning/beginning of his work day and it will slowly come to temperature and hold it until he's ready to eat!
They took away our microwave at work and I've had to adapt. I love them both!

u/joshu · 6 pointsr/CNC

you want a buck converter. there are plenty of adjustable ones. eg http://www.amazon.com/dp/B019RKVMKU

u/Rubcionnnnn · 5 pointsr/motocamping

Heres a couple things I like having on my bike when I travel:

AC inverter: gives you a 110v outlet in case you need to power something like a phone charger and you don't have a 12v usb connector.

Water purifying tablet: They take up about a cubic inch of space and may save your life.

Large wet wipes: For giving yourself an on the go shower in case you meet your future wife and there is no shower access.

Small mess kit: I have a serbian mess kit and I love it. The knife included has a can opener and a bottle opener and is serrated and well made.

Head lamp: Because holding a flashlight while its cold and you are trying to do something sucks. I prefer ones that have single large diodes instead of lots of little ones as they are brighter and have better color. Also I try and get ones that use 18650 batteries so I can share a charger and batteries.

u/Nomorekidzplz · 5 pointsr/beyondthebump

Some cars have an outlet (like you just plug anything in that can go into a house outlet), but usually you can get an adapter that plugs into the cigarette lighter/battery port and then your pump can plug into that. I believe this one is the one I used.

Disclaimer: I'm American and this worked with my car. I don't know if it's different in other countries/car makes.

u/motoman701 · 5 pointsr/PS4

I've successfully powered a PS4 and computer monitor in my car, works very well. The tech specs for the PS4 say 165 watt maximum. Any monitor or TV you use should have it's specifications listed as well. Here's an example of a pretty inexpensive one, it says 24 watts. Then just buy an inverter that exceeds the total of the PS4/Monitor/anything else you'll be using at the same time. Here's a reasonably inexpensive inverter that says it'll provide up to 150W if you're powering it using the cigarette lighter, otherwise you have to hardwire it to your cars battery (that's what I had done, the hardwire route) and it'll provide up to 500W which should be plenty

u/2comment · 5 pointsr/PlantBasedDiet

I used to puncture (not open) cans of veggies, like corn, drain 1/3 the liquid, and heat them in the engine compartment of my car while driving. Think I moved beyond that.

Hard pretzels are consistently the one snack that's with low/no oil. Still would check ingredients. Not quite WFPB, but widespread, vegan and low fat. Still, I find snacks like these don't give good satiety and I keep reaching for them. Easy energy.

Taco Bell is vegan with modifications. Enough oil in it though but food on the go. The two easiest and cheapest things to order is thus:

  • Bean Burrito. Make it fresco (means replace dairy/cheese with pico de gallo).

  • Crunchy or Soft Taco. Make it fresco. Remove Beef. Add black beans.

    Grande meals composed of this are huge and cheap. Check your orders before leaving. Some locations really are bad at screwing it up.

    Some equipment I recommend in your situation:

  • A good chef's knife for chopping and prep work and a short knife (2-3") for peeling and other work.

  • a foldable mat to do chopping on. These are cheap and much easier to clean and portable than wooden blocks.

  • A collapsible silicon colander. Portable. To clean greens. I don't use a salad spinner much anymore, takes up a lot of room and I don't want my greens that dry.

  • Like before, a collapsible silicon bowl for salads and other prep plus to microwave and eat direct from. Easier than constantly tossing paper plates.

  • small glass jar (from marmalade or anything used) to mix dressing with.

    For much of your cooking, a microwave will actually be enough. Oatmeal, potatoes, rice, beans. Sure spaghetti and the rest will work too with practice.

    Panfrying and searing isn't a major requirement in the WFPB kitchen and much could also be done in a conventional oven. You can get a toaster-oven for around $50 if you stay in the same room consistently although I don't think it's necessary. You can get yourself an countertop cooktop for $50-100, but the room will unlikely have ventilation or an outdoor, so this or toasteroven can backfire if smoke occurs.

    There is one product I don't necessarily recommend for the hotel with the microwave, but if you are out on the road with a car a lot, and that's a HotLogic Mini Oven:

  • https://www.amazon.com/HotLogic-Mini-Personal-Portable-Black/dp/B00EC7XJ00/ref=sr_1_3?ie=UTF8&qid=1550340406&sr=8-3&keywords=portable+oven

  • https://www.amazon.com/Foval-Power-Inverter-Converter-Charger/dp/B01H2XD2DY/ref=sr_1_6?s=automotive&ie=UTF8&qid=1550340598&sr=1-6&keywords=car+inverter

    Consider this not for cooking but for reheating. It's a glorified hot plate that won't burn anything. I recommend the 12v with an good inverter in the car over a 12v version for the simple reason that you can use it in hotel rooms without modification. If you buy a 12v version and buy an adapter for outlets, you are much more likely to forget the adapter in hotel rooms.

    If it's in the running due to extra people, 2 mini size is better than one family size imo.

    The pyrex 6 cup they sometimes bundle with it is not spillproof so it was useless for soups and other wet stuff, but I got a 46 or 54oz glass glasslock-style spill-proof container at a local Marshalls that was perfect.

    There is also those Indian Heat n Eat meals. Kohinoor and the like. Many have butter but there were some vegan varieties.

    Also, up raw food eating. Fruits, salads, etc.
u/bedpimp · 5 pointsr/vandwellers

Congratulations on your first night out!

What about a battery jump pack? Some come with inverters built in. You could charge it while you're driving, and unplug it when you're using it.

https://www.amazon.com/Stanley-PPRH7DS-Professional-Inverter-Compressor/dp/B01DLYQ4DS/ref=sr_1_5?ie=UTF8&qid=1486318416&sr=8-5&keywords=jumper+inverter

As mentioned above, knowing what you need the electricity for makes it easier to determine a solution.

u/rainwhite · 5 pointsr/vandwellers
  • The couch pulls out and lifts up like this.

  • It's about 60 inches square. I'm 5'11" and can sleep fully extended on it if I sleep diagonally. I also have a foam pad that I can put on top of the safe for additional leg room. I usually sleep in a hammock though.

  • I can stand up fully. There's about 6'4" of head room in the center of the van. My friend is 6'3" and finds it to be a bit cramped.

  • Electricity is provided by four 100W solar panels on the roof and three 100Ah batteries up front. This powers a fridge, a vent, lights, and outlets. I have 12V car outlets and USB outlets. For odd proprietary plug A/C-only devices I have a little inverter.

  • I have a little fridge. I left space for a propane tank in the big cabinet and will probably get a little propane burner at some point.
u/HaiImBRIAN · 5 pointsr/prius

I use my car as a generator when camping and it is awesome. I usually use it to run a few lights, charge electronic devices, and speakers. It burns very little fuel and probably burns at a rate of 1/10 a gallon per hour.

I've been using this inverter and I really like it because it displays the output. It helps me ensure I'm not overloading my car. With all my devices, I'm using only a max of 30 watts. Although it's rated for 500w, I heard you arn't suppose to run it that high without it directly connecting to the 12v Battery.

https://www.amazon.com/gp/product/B01B3ZQG4O/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

u/[deleted] · 4 pointsr/collapse

Multipurpose waterproof match case. I prefer this case because it's not much bigger than other waterproof cases, but has other stuff built into it. I put waterproof matches in it along with the striker strip from the package. The whistle is good for signaling. The other functions are marginal, so I supplement them with the actual things, which consist of a signal mirror, lensatic compass, and emergency fire starter.

A stove and solid fuel. I was pretty impressed with this particular one when I received it. It's stainless steel, well constructed, and you can store four fuel tabs inside of it.

A multitool and a fixed-blade knife. I don't have either of these specific models, but they seem pretty decent.

A folding shovel. These are good for burying waste, helping a car gain traction in the winter, etc.

A self-adhesive bandage. This is a three-pack. The single one cost $4 locally. Buy this one and leave the other two in your medicine cabinet. Wrap the remaining one around a piece of cardboard and put it in your emergency pack.

Disposable antibacterial wipes.

Antimicrobial silver gel. Like Neosporin, but better. Stays on a wound for multiple days without covering, and the colloidal silver is a strong antimicrobial agent. See the oligodynamic effect.

Dust masks. This is for a 50-pack, but for half the price, you only get 10 at a local store. These help prevent you from spreading germs if you're sick, and keep you from inhaling macroscopic particles if you're in a dusty/dirty area.

QuikClot sponge bandage. This helps to stop bleeding from major injuries. Along with an Israeli battle dressing you have two great ways to help stem major bleeding, separately or combined.

Local anesthetic for stings. Good for numbing injuries other than stings, too.

Sterile pads, 4” x 4”.

Sunscreen.

Cigarette-adapter power inverter. Good for charging small electronics.

Hand warmers.

Work gloves and watchcap.

All of the following are probably best bought in stores or scrounged up around the house:

Toothbrush, toothpaste, floss, all with obvious uses.

Aspirin, for heart attacks and pain, ibuprofen for pain, anti-histamine for allergic reactions, and Imodium or off-brand equivalent for diarrhea. I can't stress having Imodium enough. Having cramps and shits can render you unable to do anything for long periods of time, even more so than other ailments.

A disposable razor can be used to shave to keep up appearances, or to shave the area around a wound for better bandaging.

Maxi pads and tampons can be used as intended as well as to prevent bleeding from wounds.

Toilet paper. Wrap it around a piece of cardboard to save space.

Bandanas or an old shirt can be used to make a sling, protect yourself from the sun, filter macroscopic particles out of water, filter dirty/dusty air, etc.

Hot chocolate with caffeine added can be used to help stay alert.

Lighters are a must-have to start a fire.

I also have a Ziploc bag containing about ten cotton balls soaked in petroleum jelly. They're great firestarters.

Cash. Keep various bills and coins in an amount that you think is suitable for emergencies.

Maps. Carry folding maps of your area, state, and surrounding states.

I think that covers everything that I have. There's a lot of redundancy, but it all fits in my bag, so I'm happy with it. I'm definitely interested in hearing thoughts as to what can be added or changed.

u/Rich700000000000 · 4 pointsr/preppers

I have no idea why more people don't have a power inverter: You simply attach the clamps to a car battery and you get power.

They come in Low-Range, Medium-Range, and High-Range. You can even get an Industrial-Model for long-term use.


u/t0ny7 · 4 pointsr/photography

What you should do is buy a sealed lead acid battery, a power inverter, 12v clips to cig lighter and a charger.

I just picked those products as examples but that would work and would cost around $50. It could probably be cheaper if you look around.

Also the batteries in most small UPS are around 2 amp/hour while the one I picked is 8Ah.

And that would be pretty easy to use.

u/oNintendo · 3 pointsr/3DS

You can plug a [12v charger] (http://www.ebay.com/itm/For-Nintendo-3DS-DSi-DSi-LL-XL-New-Black-Rapid-Car-Charger-/112036859354?hash=item1a15eacdda:g:NP4AAOSwc1FXbI97) into the lighter socket, or you could get a cheap inverter that plugs into the same socket and just use a wall charger plugged into that. This way you could also plug other things in besides a 3DS. 75watts is enough for even the WII U.


If you want to go with USB but don't have a charging port in the car then use [this] (https://www.amazon.com/Charger-Nintendo-Handheld-Console-DURAGADGET/dp/B00BWKW40Q?ie=UTF8&*Version*=1&*entries*=0).

u/Licalottapuss · 3 pointsr/DIY

Wouldn't a 20$ invertor do the trick?

Foval 150W Power Inverter DC 12V to 110V AC Converter with 3.1A Dual USB Car Charger https://www.amazon.com/dp/B01KT26D68/ref=cm_sw_r_cp_api_3YNPBb25N7QNA


Edit. I think it's very cool for you to be able to do this, and, my knowledge of electricity is probable equal with that of a rock.

u/Scrabbydoo98 · 3 pointsr/aquarium

Get an Inverter like this one. Fill large bucket halfway with Tank Water. Move fish to bucket. Plug in Inverter into the car's cigarette lighter and add an air pump and a heater to the bucket. Plug air pump and heater into Inverter. Enjoy your drive!

For the tank itself after you have moved the fish to the bucket you can go ahead and drain the rest of the water from the planted tank. Then move the tank into your car. Once there just refill the tank and dechlorinate the water. Add the heater and air pump back to the tank and move the fish back into the tank once the water in the tank is back up to temp.

An Inverter may cost more than a battery powered air pump they can also be used for a lot more stuff. You can also get Inverters at almost any department store.

I didn't include a filter in the bucket since it's such a short trip. Don't really need a filter for two hour trip. If you were driving a long distance just add your filter to the bucket also.

u/BradGroux · 3 pointsr/Surface

Here's the $21.99 inverter I use [LINK]. Works great, I use it in rental cars of all shapes and sizes without issue.

u/heartwell · 3 pointsr/breastfeeding

I love my Spectra -- well as much as one can love a machine that sucks your nipples. I started pumping in the hospital with a Medela Symphony, and I get so much more milk with the Spectra.

I exclusively pumped for several weeks while LO was getting the hang of latching, so here are some tips:

I'd recommend getting a power invertor so you can pump in the car if you ever need to. I have this one from Amazon and it works great.

Prepare a "pump bag" to hold all your supplies -- hands-free bra (I have the Simple Wishes bra), pump, storage bags and bottles, permanent marker to label storage bags, a little container of olive oil to lube up my flanges (helps to prevent rubbing), small kitchen rags to wipe up milk, extra pump parts, etc. I use an LL Bean tote bag to transport everything.

In between pumps, I store all my pump parts in a gallon ziploc bag and stick it in the fridge so I don't have to wash them after every pump.

u/SteeleStaples · 3 pointsr/DIY

Old fashioned bulbs are 40W / .34A per 100 bulbs. LED are 5W / 0.04 per 50

max 800 bulbs = 320W.

Since this is to be romantic event, I would suggest running the extension cord, or get a battery and a 500W inverter.

No motor running in the background to distract.

If using LED's you could likely run for a few hours. Regular, a hour, maybe 2 on a large car battery.

u/Perma_dude · 3 pointsr/teslamotors

Laptop charging.

In the mean-time I've seen this recommended for the Tesla because it lacks fan noise.

edit: The above link is to a modified sine wave inverter. If you want to charge laptops and cell phones, you need a pure sine wave inverter like this puppy.

u/Baron_Von_D · 3 pointsr/boston

If you keep a power inverter in your car, you can run anything off of that plug.
I also have a jump box, which are great for many purposes. Some don't have a power receptacle but you can connect the inverter to the box and have a large portable battery that can be recharged in your car.
They are also good as a small power source for camping.

u/amdcursed · 3 pointsr/AndroidQuestions


12v outlout > Inverter or equiv > universal cell battery charger or equiv > your spare battery

Or 12v USB adapter for car + THIS.

FYI all i typed was i747 battery charger into amazon.

u/ulbador · 3 pointsr/mac

I don't trust anything but OEM chargers.

Were it me, I would definitely go with an inverter. It saves from having a specialized charger and allows you to use your home charger. The home charger would "level out" the power output (though modern inverters are pretty good) and make it safe to use.

The mag-safe chargers are 85W, so this would work

http://www.amazon.com/gp/product/B002LTQFUM/ref=pd_lpo_k2_dp_sr_3?pf_rd_p=486539851&pf_rd_s=lpo-top-stripe-1&pf_rd_t=201&pf_rd_i=B002N2GEXK&pf_rd_m=ATVPDKIKX0DER&pf_rd_r=1GZ0F96P1FKA2KZ2CJQ7

u/sticky-bit · 2 pointsr/vandwellers

How much other AC gear do you have?

A DC to DC charger would be more efficient, but if your only AC need is charging a laptop, the smallest inverter would probably work.

My laptop has a 65 watt switch-mode power supply (typical small "brick") I don't see why this $17, 150 Watt cheap inverter wouldn't work.

u/Orangematz · 2 pointsr/laptops

You could always just get something like this.

u/bannable01 · 2 pointsr/vaporents

> a car charger are my next accessory purchases for the Ascent.

Don't be a ridiculous individual

u/Superman_does_good · 2 pointsr/explainlikeimfive

ELI5 within an ELI5: If cigarette lighters don't provide enough current to act as a typical electricity plug, why am I able to use one of these to run my laptop on road trips?

http://www.amazon.com/BESTEK-inverter-adapter-charger-notebook/dp/B003Q54V88/ref=sr_1_2?s=electronics&ie=UTF8&qid=1395550786&sr=1-2&keywords=dc+to+ac+inverter

u/DougFunny55 · 2 pointsr/solar

How did I do?

  1. Panels: 2 Sanyo panels 215w each
    42v at 5.13A
    Wiring with MC-4 connectors
    http://imgur.com/tpqUBka
  2. Charge Controller
    Morningstar PS-30m
    30A and 12/24v
    $162.89
    http://www.bluepacificsolar.com/charge-controller/morningstar- ps-30m.html
  3. Battery
    UPG: UB-8D AGM
    250AH (20hour rate)
    $430
    http://pdf.wholesalesolar.com/battery-folder/UPG_UB8D.pdf
  4. Inverter
    1000W (Peak 2000W) Pure Sine Wave Inverter - with Remote Wire Controller – MicroSolar
    http://www.amazon.com/1000W-Peak-2000W-Pure-Inverter/dp/B00F4TP3AE/ref=sr_1_2?ie=UTF8&qid=1406526974&sr=8-2&keywords=pure+sine+wave+inverter
u/Suziannie · 2 pointsr/WaltDisneyWorld

I recently took a road trip with my mother (60), a 10 year old and a nearly 3 year old. We drove from North Texas, to Southern Ontario Canada and then to the Jersey Shore then back to Canada. Just under 4000 miles, lots of time on the road!

This made our trip a lot easier to manage.

My sedan only had two car chargers and between my phone and my mothers-not to mention the DVD players the kids had, the computer, our Kindles etc. I knew charging various things would be an issue. This one was around $20 and worked well. It has a fan inside, but I was able to put it under the seat while in use and the sound couldn't be heard.

You might consider one!

u/Hart2375 · 2 pointsr/festivals

FUCK YES to making festivals a larger part of your life. One of the best decisions I’ve ever made :) I don’t know about the best shoes for dancing, but I always wear Vans to shows and festivals and I’ve never had an issue with my feet hurting. I think they’re a great option :) As for things to take the night of or after partying I would recommend a multivitamin, tylenol and a smoothie. The best thing you can really do to help yourself out is to eat lots of fruits and veggies in the days leading up to an event (or all the time!). Also constantly drinking water. I’ve tried a lot of extra supplements and misc. vitamins but they all are kinda extra and not needed to me. Also I constantly eating Cliff bars at festivals even when I’m not hungry. I feel better usually when I really really load up on calories. Healthier ones though!

https://www.amazon.com/gp/product/B07LCBRQK5/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Just bought this air mattress this year so haven’t tested it longterm, only used it for one festival so far. It stayed inflated well for the first 2 days and then we just topped it off with some more air for the remaining days and it worked great for us. Super comfy and it’s nice being higher off the ground. We put the air mattress in the tent before we inflate it, way easier. No air pump needed we use a car plug adapter and an extension cord. Its super easy to run your car for 5 minutes to inflate it. Make sure you pay attention to the number of prongs on your plug so you don’t buy the wrong adapter or extension cord too! For camping without a car nearby this method won’t work obviously but we always have the car by us.

https://www.amazon.com/Foval-Power-Inverter-Converter-Charger/dp/B01H2XD2DY/ref=sr_1_3?crid=QOQ31WLDSSM1&keywords=outlet+car+adapter&qid=1562429828&refinements=p_85%3A2470955011&rnid=2470954011&rps=1&s=gateway&sprefix=outlet+car+a%2Caps%2C149&sr=8-3

https://www.amazon.com/Coleman-Sundome-4-Person-Tent-Green/dp/B004J2GUOU/ref=sr_1_3?keywords=coleman%2Btent%2B4%2Bperson&qid=1562429920&s=gateway&sr=8-3&th=1&psc=1

My boyfriend and I purchased this tent 2 years ago and its made it though a decent amount of festivals. No signs of wear or damage. I know you mentioned a black out tent. I’m assuming to help sleep once the suns up? The heat usually gets me out of the tent before the light, it gets so unbearably hot once the suns up. You said you’re not new at this though so I’m sure you already knew that! :)

For staying cool I would recommend a cooling towel. Get it wet in your cooler ice water and it’s great to keep around your neck. Also small hand fans are a GAME CHANGER for guys and girls. It’s shocking how much they help honestly. Sitting with your feet in a small pool, bucket, or cooler when you’re hanging out at the campsite is super nice too. Just fill with water and some ice cubes and it really helps cool your body down!

https://www.amazon.com/Amajiji-Chinease-Japanese-Nylon-Cloth-Festival/dp/B07FMCF4G1/ref=sr_1_2_sspa?keywords=hand+fan&qid=1562431437&s=gateway&sr=8-2-spons&psc=1

https://www.amazon.com/Cooling-Instant-Chill-Athletes-Workout/dp/B00XKLYWFU/ref=sr_1_6?keywords=cooling+towel&qid=1562431333&s=gateway&sr=8-6

Hope this info helped you out!

u/probably_normal · 2 pointsr/onewheel

There are better alternatives:

  1. Carve Power
  2. Chafon
u/unbalancedmindx · 2 pointsr/vandwellers

I'd say forget what you see on youtube, thats some made up fantasy shit. If you try living on the beach prepare to be rousted every time you try to sleep.

Mosquitos will destroy you, be ready to deal with that. Mosquito netting over your bed area is a good idea(I use a king sized bed sheet and a clothes hanger rope over my cot). Also I have one of these I run if unwanted biting insects get into the van, I just full charge my battery before I go to bed and leave it on all night.

https://www.amazon.com/gp/product/B079N6BSNR/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

​

You will need a minimum of two 100w solar panels and a 100amp hour deep cycle battery if you plan to have any kind of electronics. I run a laptop(acer e5-575-338m) two cell phones and a 27" monitor on this all day every day. Once the sun goes down I unplug the laptop from the charger and can get ~6 hours off the laptop battery and the deep cycle will run my cell phone(internet) and my 27" monitor all night with power left over. The 27" monitor uses 28w of power(acer K272HL).

Currently I use this so I can have the panels out in the sun while I'm in the shade:

https://www.amazon.com/gp/product/B01L6OU74M/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

Y connectors to combine the panels:

https://www.amazon.com/gp/product/B0753X68PS/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

This charge controller(I wish I had spent the $200 to get a really good one but it works)

https://www.amazon.com/gp/product/B06W5NP5JR/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

I went with poly panels, did a ton of research they seemed to be the best option for me.

https://www.amazon.com/gp/product/B00DCCOSV0/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

A couple of these so you can plug in 12v chargers:

https://www.amazon.com/BreaDeep-Cigarette-Lighter-Waterproof-Motorcycle/dp/B014RD1OPU/ref=pd_rhf_ee_s_rp_c_0_2/146-1188812-1452443?_encoding=UTF8&pd_rd_i=B014RD1OPU&pd_rd_r=6b983fee-fccd-44b0-9fce-701243a4c0df&pd_rd_w=Sa4dV&pd_rd_wg=e0mjZ&pf_rd_p=e7de3e41-8621-46b5-8090-e75951bb9b3e&pf_rd_r=JEW1CZD3WQW1QCM9GMDC&psc=1&refRID=JEW1CZD3WQW1QCM9GMDC

1000w true sine inverter:

https://www.amazon.com/gp/product/B002I04A74/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

much cheaper 150w inverter(not true sine):

https://www.amazon.com/gp/product/B01H2XD2DY/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1

​

Honda generator for when there is no sun or emergency electricity, get the honda its more expensive but I originally had a cheaper generator and it only lasted like 6 months before it broke.

https://www.amazon.com/gp/slredirect/picassoRedirect.html/ref=pa_sp_atf_aps_sr_pg1_1?ie=UTF8&adId=A104214812TOLRTJE6CW7&url=%2FHonda-2200-Watt-Portable-Inverter-Generator%2Fdp%2FB07R1HK2RL%2Fref%3Dsr_1_1_sspa%3Fkeywords%3Dhonda%2Bgenerator%26qid%3D1567965512%26s%3Dgateway%26sr%3D8-1-spons%26psc%3D1%26smid%3DA1QT7IAE1TPQ4M&qualifier=1567965512&id=8997328653646739&widgetName=sp_atf

​

You will need a commode, I have tried them all and this works best in my opinion. Use either dirt or mix black water deodorizer in a gallon of water and poor it over the waste. Pee into a separate bottle, combining pee and waste is what cause most of the smell. Then tie off the garbage bag and put it in a gallon freezer bag and store that in a 5 gallon bucket from home depot with an airtight lid. This way you can throw out the waste with your regular garbage.

https://www.amazon.com/Reliance-Products-Portable-Lightweight-Self-Contained/dp/B000FIDZLI/ref=sr_1_6?keywords=bucket+toilet&qid=1567964099&s=gateway&sr=8-6

​

You will need the best cooler you can afford, ice is a serious pain in the ass to keep having to get every day. A Yeti knockoff will work and you can get one for under $200 but a dometic compressor cooler/freezer is best, but it will cost you like $800.

This is the one I have:

https://www.amazon.com/Dometic-Electric-Powered-Portable-Freezer/dp/B072MLT6QW/ref=sr_1_3?keywords=dometic+compressor+cooler&qid=1567964655&s=gateway&sr=8-3

​

Another thing I found very useful is a salt shotgun for flys and other annoying insects(its a never ending battle). They make one you can buy but I made my own instead, you just cock the bolt pump it up and then use a funnel to poor a pinch of salt down the barrel. It will kill any bug you shoot as if it was hit by a mini shotgun.

https://www.walmart.com/ip/Crosman-P1377BR-American-Classic-Air-Pistol-Bolt-177-Brown-Black/43989760

​

I would recommend a cheap propane burner instead of the fancy coleman butane burners, personal preference but when I had the butane burner I would go through butane like crazy and its kind of expensive. Not to mention you can't always find butane in store but you can always find the little propane canisters.

​

Wet wipes are your friend.

Apple cider vinegar with water works for a diy sponge bath.

Keep a well stocked medical kit

Get a big can of bear spray or two for self defense, just know it won't work on mountain lions. I keep bear spray and a marlin guide gun for large animals(moose/bear) and a 9mm for two legged predators. I have had death threats and all kinds of crazy shit happen so just be prepared.

​

Locking gas cap is a MUST, lost one of my vans due to some asshole pouring water in my gas tank.

​

A Verizon phone with the cheapest unlimited tethering plan($70/mo), Verizon has by far the best coverage in the USA.

​

I'm probably forgetting something but that is my advice, been on the road over three years now.

​

It is going to be hard, extremely hard, you will suffer. Don't expect it to be a vacation, its a survival skill not some pretend shit you see on youtube unless you have unlimited money to spend.

​

Gas will be your biggest expense, I spend more on gas that it would cost to rent an apartment. The only way to cut down on that is to find a spot you can stay long term(which is VERY hard, people do NOT want homeless guys in vans living outside there house).

u/ItsBail · 2 pointsr/CampingGear

Has a much bigger battery, has an AC inverter. Only issue is the inverter is rated up to 120w. This mean you can run a laptop and other small devices but don't expect to get to run things throughout the weekend. Much better than what op linked. However w/ the panel it's almost 4x the price.

It sucks that the solar panels cost extra but if you were to buy now, the 25w panels are on sale. I would get two and hopefully get up to 50w (under optimal conditions).

It would be nice for car camping or a camper. If it's a permanent or even semi permanent installation, It would be better to purchase a larger panel, solar controller/charger, deep cycle large capacity battery and an inverter.

100w panel ($120) - https://www.amazon.com/Renogy-Watts-Volts-Monocrystalline-Solar/dp/B009Z6CW7O/

Simple Charger/Controller ($15) - https://www.amazon.com/dp/B074WZB5XY/

AC inverter ($35) - https://www.amazon.com/POTEK-Inverter-Converter-Charging-Smartphones/dp/B01B3ZQG4O/

100Ah SLA Battery (Apprx $100) - Autoparts/Big Box Stores

Ends up being a $270-$300 investment. That's not bad. If you were to buy the monoprice system w/ larger solar panel, it would be close to $300 and it wouldn't anywhere as efficient as if you were to make your own system. Only thing are sacrificing is portability and weight. A 8Ah battery will be much smaller and lighter than a 100Ah+ SLAB but won't last anywhere as long. If you have a rainy/cloudy week, good luck.




u/bnf1 · 2 pointsr/AskElectronics

If you just need a cigarette lighter port, grab one of these:

http://www.amazon.com/dp/B0196DXEBI/

12v @ 10A. Probably switch mode. $35.99.

u/imprl59 · 2 pointsr/MechanicAdvice

I think you're fine on the battery / charging situation and others have already done a better job than I could explaining why.

On the portable jump starter consider one with a few more bells and whistles and you'll find you get a lot more use out of it. I've got one with an air compressor, inverter, and lighting and I use the thing all the time around the house. The inverter portion is especially handy when you need power out in the yard for a project and the tire inflator has been used twice as much as the jump start function. Mine is similar to this Stanley one on Amazon

u/butcherbob1 · 2 pointsr/videos

I'm a van camper and use one of these.

u/apollo0311 · 2 pointsr/preppers

Even better, download the entire internet website, and store it on an external hard drive for offline use:

http://www.httrack.com/

No electricity? Just fire up the generator. Or, in a pinch, start up your car and use a cigarette lighter inverter. http://www.amazon.com/ENERGIZER-Inverter-cigarette-lighter-compatible/dp/B00ATXERNO#



u/brianwski · 2 pointsr/solar

I spent a week in an RV “off grid” with the following solar setup to charge electronics and power electric blankets at night for warmth while sleeping:

Battery with three prong outlet plus USB charging ports:
https://www.amazon.com/gp/product/B01MA4YVNP/

NOTE: I paid $350 for that battery, but it looks like it is no longer sold. This one looks even better for $175: https://www.amazon.com/CHAFON-Upgraded-Generator-Rechargeable-Emergency/dp/B07142Z1XL/

Solar panel to recharge battery:
https://www.amazon.com/gp/product/B01N1FLGQO/

I paid $120 for the solar panel.

I don’t know if it is the cheapest solution, but it worked wonderfully and didn’t require ANY complicated integration, just plug together and done! If the solar panels did not keep up the charge, my backup plan was to run the generator built into the RV to charge up this battery, but it was never necessary!

This particular battery pack comes with an LED light, kind of a flashlight with a gigantic battery. I originally thought that was silly, but I ended up liking the feature for off grid living -> if you get up in the night and need a bit of light, toss the light switch and you can see what you are doing.

After my “off grid” camping trip, I turned the setup into a UPS for my computer, and it works great for that also. Plug the battery into a wall outlet, and computer into the battery, and when the power goes out, the computer still runs off of the battery for a few hours. I even used the solar panels to charge it back up during a 20 hour residential power outage a couple of weeks ago.

What I learned: normal computer UPS (Uninterruptable Power Supply) batteries are lead based which is heavy and clunky, and this battery pack is lithium ion so smaller and lighter. But lithium ion costs more for the weight savings.

u/Nardelan · 2 pointsr/macbookpro

For a MBP you’ll want to use a power inverter , something like this one. I think the 15” MBP has a 87w charger so you’ll just need one that provides in the 100w+ range.

u/dharmon555 · 2 pointsr/musicians

Is that 15 watts of power consumption or 15 watts of output. A 15 watt tube amp will consume much more power than it puts out.

That unit will put out enough power to run an amp, but probably not for very long. It's designed to be able to dump a ton of power for several seconds to start a car but doesn't have enough battery storage to add up to any kind of sustained use.

Maybe an extension cord and find a kind soul that will let you plug in.

Maybe a 12v car battery (borrow one from some car or boat or something, big 12v batteries are everywhere and store tons of power) then get a 12v to 120 volt converter for relatively cheap.

This would work https://www.amazon.com/POTEK-Inverter-Converter-Charging-Smartphones/dp/B01B3ZQG4O/ref=sr_1_4?s=electronics&ie=UTF8&qid=1492750241&sr=1-4&keywords=inverter

and doesn't start your car or pump up your tires or other things you don't need.

Your play time would be limited only by how much power you consume and how much battery you've carted with you. With a small solid state amp and small mixer, expect to go for hours off of a car battery.

Edit:Another possible strategy I've sometimes used is to keep a car idling close by, put an inverter on it, then run an extension cable from the car over to the music. I've run a small band off of that.

u/ZephLeggett · 2 pointsr/boostedboards

I use this in my Mazda CX-5 with no issues.

https://www.amazon.com/dp/B00VMRHE7C

u/Dc_awyeah · 2 pointsr/electricians

Wow that's something I never would have come to on my own. Thanks so much for the great response!

So any recommendations on the inverter?
This seems to fit the bill? It mentions that AC connections need hard wire though - not sure what that means. I'm connecting it to the battery via the included battery clips right now - is this different?

https://www.amazon.com/Power-PWRIX120012S-Inverter-Transfer-Switch/dp/B00TI1D5JK

u/chrisma08 · 2 pointsr/AskReddit

Get a car inverter. Little device plugs into the cigarette lighter port and converts the DC power of the car to AC power with a standard house outlet that you can plug just about anything into.

Here's one.

And please: the driver drives. Don't be tempted to setup the movie to the driver can watch it too.

u/Pancake_Brigade · 2 pointsr/Frugal

So, I've been doing some research on this topic to sort of plan out my options, take note that I have not used any of these products yet. There are a few different routes to go as far as cooking in a vehicle. Assuming you have no AC power inverter, you can run 12v appliances. Such as a lunch box cooker or a 12v slow cooker. The problem with this seems to be that these products are more expensive, and are prone to crap wiring and breaking(something to do with the circuits heating and cooling too often).

What seems to be a better option, is to install an AC inverter. You absolutely need to add the correct size fuse, as close to the battery as you can, on the power cable(and perhaps more fuses near outlets). This is to prevent fires, that could potentially kill you. Use the biggest gauge wire you can to power your inverter, this will let you pull the most amps. Bigger inverter = more crap running at once, or bigger appliances.

The most basic option would be to install 400 watt inverter and buy a $10 crock-pot from Walmart, or one of those simple rice cookers. If you install a 1000/1500 watt inverter, you should be able to run something like a 700 watt microwave. You really need to be careful, and do some research and check the power levels on everything. Many consumer products are advertised according to their power output, not input. A 900-watt microwave oven might actually use 1400 watts (on its highest setting). So plan accordingly. Something like this 1500 watt cobra inverter should be able to run a 700 watt microwave without incident.

u/Piscea · 2 pointsr/DIY

you probably want to use leds for the lighting as you can very cheaply aquire and run some 12v leds straight off the battery without needing an inverter.

Same goes for a cell phone charger. Use a 12v car charger.

If those are the only 2 things you need to power you'll have plenty of juice in that battery.

Why that battery in particular?

If you're getting a solar panel you'll need a charge controller, and neither of those will be super portable anyway.

Consider a 12v 7ah sealed lead acid battery.

They are super cheap for their capacity.


As far as the solar panel, something like this would work.


it includes a charge controller.



here's a couple images of one of the solar power kits ive put together.

http://i.imgur.com/nfA1GnO.jpg

http://i.imgur.com/rQKQ1uD.jpg

4 x 12v 7ah SLA batteries
1 10 watt solar panel

1 charge controller (much better than the ones that are often included with inexpensive panels

1 200w inverter


I can run just about anything with this setup.

12v devices and wires can be connected straight to the "Load" terminals on the charge controller.
Anything 110v can be plugged into the inverter.

The thing I REALLY like about that inverter is is has 4 usb charging ports that are on even when the inverter is off.

2 x 2 amp usb.

2 x 1 amp usb.

u/jamesdeee · 2 pointsr/boostedboards

You can get a decent enough ac inverter for your car for about the same price and not risk overcharging and damaging your board by not using the factory charger.

As long as it's wired straight to the battery and no plugged into the cigarette lighter something like this would work just fine. POTEK 500W Power Inverter DC 12V to 110V AC Car Converter with Digital Display Dual AC Outlets and Dual USB Charging Ports for Tablets, Laptops and Smartphones https://www.amazon.com/dp/B01B3ZQG4O/ref=cm_sw_r_cp_apa_GP6KzbS0YXP2Z



Some people have meantoned that you need a pure sign wave inverter. This is absolutely false when you are using a charging brick. The ac to DC transformer in the brick will output the correct power no matter what.

u/bjwest · 2 pointsr/DIY

I'm not sure what your budget is, but this might do the trick. There's also a 600-watt model, or this should have little problem lasting 5 hours, if you can spend that much. There's also small portable generators available that will give you power for as long as you can feed them fuel.

u/nerys71 · 2 pointsr/batteries

so a UPS

yes. you can buy units like that. I have a 344wh unit that I love using. $349

they make cheaper lower watt hour models.

https://www.amazon.com/Portable-Battery-Generator-Rechargeable-Inverter/dp/B01MA4YVNP/ref=sr_1_6?ie=UTF8&qid=1527307482&sr=8-6&keywords=lithium+ups

that is the one I use 500w AC limit

here is a cheaper model (200wh) $169 300w AC limit

https://www.amazon.com/Pure-Igoeshopping-Uninterruptible-Power-Supply/dp/B06XFR7PCV/ref=sr_1_19?ie=UTF8&qid=1527307482&sr=8-19&keywords=lithium+ups

and here is a really cheap one if you do NOT need UPS function (the other 2 you can hot plug ac devices while its plugged in while this one you charge up then use not UPS function)

https://www.amazon.com/COOLIS-Portable-Inverter-Generator-40800mAh/dp/B01N4H2P2T/ref=sr_1_40?ie=UTF8&qid=1527307482&sr=8-40&keywords=lithium+ups

I also have that one. it works fine but I really want the UPS function $133 100w AC limit

if you want to help me out goto todays3dprint.com and use an amazon link (I don't want to use AFLINKS here I suspect they would be frowned upon for good reason)

then click these non AF links. it helps me out. once you click an AF link for amazon I get the credit for whatever you end up buying after you click that (you don't have to buy what is linked to via the AFLINK)

u/paintchips_beef · 2 pointsr/ElectricForest

Would something like this work? You would have to plug it into the car and have the car running.

u/Jenkins6736 · 2 pointsr/Coachella

It's better to be safe than sorry. You don't want to bring out all that gear only to find you can't turn it on.

You'll be fine with any of these with the top one being your best candidate. Just remember to be courteous to your neighbors if people are trying to sleep!

Xantrex 806-1210 PROwatt 1000 SW Inverter

MicroSolar 1000W (Peak 2000W) Pure Sine Wave Inverter

BESTEK® Dual 110V AC Outlets 1000w/1200w Max Car DC 12V to 110V AC Inverter Power

You'll probably want to get a fuse holder and a cable kit depending on how far you expect to keep the table from your car.

You could also go the more environmental route and get some solar panels to juice up a spare solar battery each day.

u/dangercollie · 2 pointsr/Filmmakers

Here's my portable setup. You can get LED panels, just exactly like mine, that have an external power supply and most of those can be run off a 12 volt power pack.

You can also buy or make a porta-power system like this pretty inexpensively. A rig like that will run a couple LED panels for a long time. Longer than the band can stay focused anyway.

u/bobj00 · 2 pointsr/leaf

By connecting an inverter to the 12v battery in the car. The 12v battery gets charged by the traction battery when the car is on and ready to drive.

I have a pure sine wave 300w car inverter like this one:

https://amazon.com/gp/product/B07KQ4Q2L5

I also have an adapter to connect it directly to the battery with clips, as the cigarette lighter jack in the car probably will not deliver enough amperage to run the inverter at anywhere near its full power output.

https://amazon.com/gp/product/B0759D724W

Both the inverter and the adapter are fused for extra safety.

u/eeb1021 · 2 pointsr/VisitingIceland

Sure, this is the one we used:
https://smile.amazon.com/gp/product/B00EY6RJKA/ref=oh_aui_detailpage_o08_s00?ie=UTF8&psc=1

If you get license plate DYB15 that was ours!

Since I read all the horror stories about broken equipment and getting charged for preexisting dents and scratches I also made a list of all the things to check out once we picked the van up: all supplies were provided, heater worked, extras like GPS and Wifi were included, video/photo all existing scratches, etc. The guy who checked us in was very thorough and showed us how to work everything. They were great overall and I never felt like they were scamming us for extra charges.

Just don't get stuck in a deep gravel parking lot like we did and pay $350 for a tow truck! That was embarrassing. We called the rental company and they sent someone out to help within an hour. Other than that we had no problems with the van. Would definitely rent from campervaniceland again.

u/Akhavir · 2 pointsr/GoRVing

I did just that. I added a 1k MicroSolar Inverter (here: https://www.amazon.com/gp/product/B00F4TP3AE/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 )

I added this directly to the battery, ran the remote to my door light switch area, and then added an outlet and romex. Using the romex, I wired it directly to a relay ( https://www.amazon.com/gp/product/B004S5Y158/ref=oh_aui_search_detailpage?ie=UTF8&psc=1 ) to prevent backfeeding of the circuit breaker panel. Then I wired that to the 120 outlets inside the camper [No 13.5k AC Unit power, just everything else in the unit]. When the shore/generator power is on, EVEN if my inverter is on, it'll prioritize shore/generator power over the inverter. When the shore/generator power turns off, it'll now draw from the inverter and the batteries. I put a cheap APC battery backup on my DVR to avoid having to relocate signals. Everything else in the camper is unaffected.

I run a 25 foot Lance Truck Camper. It has 2 solar panels for an unknown amount of power (installed before me). I have two deep cycle interstate batteries. A 2500 watt LP Onan Generator on board & 2k Honda EU2000i that I put on the ground. I don't have much room for anything else. At night, using TVs, DVR, charging devices, lights, etc, I can go more than 12-14 hours before I run out of juice. If I have sun light in the morning, I'm fine. If I don't, I start the generator. If the batteries are too dead, I start the truck, which powers the charge controller, allowing me to start the generator.

u/HybridCamRev · 2 pointsr/videography

The least expensive useful solar power generator is probably this [$228.99 128 wH Monerator Gusto 10 Eco Kit with a 10W solar panel ] (http://www.amazon.com/gp/product/B00HUMZV6Y/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00HUMZV6Y&linkCode=as2&tag=battleforthew-20).

You can plug it in and recharge it before you take it out into the field.

The batteries are li-ion, so it's not a huge lead acid brick.

I have a couple of lead acid power packs ([this one] (http://www.amazon.com/gp/product/B004EIAADG/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B004EIAADG&linkCode=as2&tag=battleforthew-20) and [this one] (http://www.amazon.com/gp/product/B00005RHQQ/ref=as_li_tl?ie=UTF8&camp=1789&creative=390957&creativeASIN=B00005RHQQ&linkCode=as2&tag=battleforthew-20)), but they are so heavy I don't take them anywhere.

It would be a challenge to build anything less expensive than this.

Hope this is helpful and best of the holidays!

u/Elevener · 2 pointsr/astrophotography

You could always purchase a cheap DC powered inverter to plug into the car-charger port, then just plug the camera's AC adapter into it.

I bought one of these to use in my field battery box, but haven't used it yet, I was considering mounting it permanently onto the box but wanted to see if I actually used it more than the DC ports first:

http://www.amazon.com/gp/product/B00VMRHE7C?psc=1&redirect=true&ref_=oh_aui_detailpage_o04_s00

I just posted my battery box here if you want to check it out, it's very easy to customize something like this to suit your needs.

https://www.reddit.com/r/astrophotography/comments/420a3j/my_field_battery_setup/

u/tiekey613 · 2 pointsr/Herbalizer

I've now ordered this one which is also a $30 wonder, but is pure sine wave, and rated at 300W, (700W peak). The herbalizer uses 2.5A 115V, so 287.5W.

​

I will cut off the cigarette lighter attachment, and connect directly to car battery via a fuse.

u/Senzu_Bean · 2 pointsr/CPAP

I got this one. There are alot of different ones at different watt hours. This one comes with cables for you to hook it up to a solar panel for charging, and also comes with cables to jump start a car if needed

u/NutclearTester · 1 pointr/dji

You need an inverter, like this one for example:
https://www.amazon.com/UCERAMI-Inverter-Adapter-converter-Charging/dp/B01DR2RLDQ

which is currently on sale for $17.

u/cosmosomsoc · 1 pointr/Coachella

One of those outlet plug in for cars [UCERAMI Car Inverter 150W DC 12V to 110V AC Outlet Car Adapter converter with 3.1A Dual Smart USB Charging] (https://www.amazon.com/dp/B01DR2RLDQ/ref=cm_sw_r_cp_api_C4gCybSCRVZG8)

u/Chris5369 · 1 pointr/djimavic
u/OrangeCrushinator · 1 pointr/tdi

I've been wondering the same thing. I guess I could have a pretty large wardrobe of VW branded clothing this winter. I was hoping I could find one of these on the website but haven't had any luck.

u/celestialwolf · 1 pointr/AskReddit
  • Emergency flashlight with seatbelt cutter, glass punch, flashing beacon
  • A small amount of emergency food and water and basic first-aid items
  • A couple blankets (both for heat and keeping interior clean when hauling stuff)
  • Napkins, pens, cord to charge phone, power inverter (something like this)
  • Engine code reader, plus portable jump-starter with built-in light and air pump for longer or remote trips
  • Concealed handgun and extra mags (taken in with me when parked)
  • Cell phone for calling in emergencies or taking video/photos in case of confrontations or accidents
  • Ipod with all my music because the radio sucks
u/skyroket · 1 pointr/beermoney

Energizer EN100 Ultra Compact DC to AC 100W Direct Plug-in Power Inverter https://www.amazon.com/dp/B00VMRHE7C

For example, this would be something I would use in the US. I haven't done any research on what inverters cost for European power types (220V 50Hz). Obviously, the product I linked is for American appliances and devices that use 110V 60Hz electricity.

u/voidqk · 1 pointr/vandwellers

Meh, I have a 1500w inverter that isn't pure sine. I've been using it the past year, without any serious issue, charging and running electronics.

https://www.amazon.com/Cobra-CPI-1575-Power-Inverter/dp/B00126IDDC/ref=sr_1_2?ie=UTF8&qid=1468430313&sr=8-2&keywords=1500w+inverter

I will say that it is finicky, and I'm certainly not in love with it. But it has worked.

u/deekster_caddy · 1 pointr/volt

I have a combo jump starter/air compressor. I'm carrying it in my Volt now because my 2013 (manufactured in 2012) is still on it's original battery and I'm just waiting for it to die... it's a little larger than the OE air compressor but not much, I'm thinking seriously about modifying the pocket the OE air compressor sits in since I don't carry the EVSE with me anymore.

edit - can't recommend mine anymore as I bought it on clearance and it seems to be out of production, but it is a "Husky" branded version of this, I forgot to mention it has an Inverter too - the main reason I was shopping for it in the first place! https://www.amazon.com/STANLEY-FATMAX-PPRH7DS-Professional-Station/dp/B01DLYQ4DS/

u/topher707 · 1 pointr/Coachella

One of the best portable phone chargers I have ever used (though its $5 over your limit): http://www.amazon.com/gp/product/B009V5X1CE/ref=oh_details_o04_s00_i00?ie=UTF8&psc=1

Someone else suggested this same fan (but here is a link for $9.99 instead of $19.95) I used it last year in my tent and it worked great: http://www.amazon.com/gp/product/B001AVMSEY/ref=oh_details_o00_s01_i00?ie=UTF8&psc=1 (thinking about making a swamp cooler with this fan and a styrofoam cooler this year!)

If your car camping, this is can charge/run 7 different items at once: http://www.amazon.com/gp/product/B00EY6RJKA/ref=oh_details_o01_s00_i01?ie=UTF8&psc=1

Also if car camping, and will need to run your car at all to charge things, a flexible duct to route exhaust out of your campground is invaluable!: http://www.amazon.com/Dundas-Jafine-BTD48TC-ProFlex-Transition/dp/B0015UGPWQ/ref=sr_1_3?ie=UTF8&qid=1396231801&sr=8-3&keywords=dryer+vent

u/Fughazi · 1 pointr/AskElectronics

That probably is the most feasible solution. My only question with that is if I use an inverter like this, can I gut it and remove the fan? Or will passive cooling not be sufficient for long-term use at 5 watts?

The size of the overkill inverter was part of the reason I was looking for a different way to go about this.

u/goldeneagle6747- · 1 pointr/pcmasterrace

Would this allow me to keep my Asus laptop charged on a long road trip? https://www.amazon.com/Foval-Power-Inverter-Converter-Charger/dp/B01H2XD2DY/ref=sr_1_6?s=electronics&ie=UTF8&qid=1510852401&sr=1-6&keywords=portable+laptop+charger
I don't know what model it is but it has a i7 2.4 ghz CPU and a 745M gpu

u/Enjoyitbeforeitsover · 1 pointr/trees
u/ViciousXUSMC · 1 pointr/Baofeng

I am using https://www.amazon.com/Adapter-Cigarette-Lighter-Converter-Transformer/dp/B0196DXEBI/ref=mp_s_a_1_24?keywords=ac+to+dc+converter&qid=1567208299&s=gateway&sprefix=ac+to&sr=8-24

Can probably get away with a cheaper one but this one was rated able to run a fridge and had active cooling so figured it was better to over buy than fall short.

u/COAchillENT · 1 pointr/Coachella

Oooooo gotcha! Yeah, the one I has drains kinda fast. I have used a solar charger with a cigarette lighter adapter in the past.

This is the EXACT model of battery I have. With that in mind, I would not recommend this model. I charge it for 24 hours straight and it will drain after trying to charge 1 cell phone. I need to get a solar panel for it if I'm going to use it this year ->
https://www.amazon.com/Xantrex-802-1500-XPower-Portable-Powerpack/dp/B00005RHQQ

u/MikeIkerson · 1 pointr/Aquariums

A little 50 watt heater would work in a bucket. Just get a car power adaptor like this one to plug it in. UCERAMI Car Inverter 150W DC 12V to 110V AC Outlet Car Adapter converter with 3.1A Dual Smart USB Charging https://www.amazon.com/dp/B01DR2RLDQ/ref=cm_sw_r_cp_api_KNNdzb12W2GVP
All in all buying everything may be more expensive than to just donate your fish to your LFS and start over. But whatever floats your boat.

u/TheRiverRunsRed · 1 pointr/lifehacks
u/sgent · 1 pointr/CPAP

https://www.thecpapshop.com/shielded-dc-cord-for-cigarette-lighter-socket

is the adapter you need, you can probably get it from where you bought the CPAP machine. DO NOT use something like https://www.amazon.com/Foval-Power-Inverter-Converter-Charger/dp/B01H2XD2DY as it causes the battery to drain much quicker.

u/Tony1697 · 1 pointr/djimavic

advanced hub wears it out a bit more but its not noteable at the end you maybe get 5 flights less with the battery. But it woud be cheaper to get the fly more and use the car chargeer with an adapter to power plug to charge faster https://www.amazon.com/dp/B0196DXEBI/

u/pbewig · 1 pointr/vandwellers

I use and recommend this battery pack from Chafon. If that's not enough by itself, you can use it to charge smaller battery packs like this one or this one while it is charging itself from the solar panel.

u/DeepBlue12 · 1 pointr/Inventions

Check these out. They're rated for -14F.

From the description:

> Operational Environment: Outdoor temperature: around -14°F- 104°F( -10°C- 45°C)

​

u/narf865 · 1 pointr/Dashcam

Probably will be easier to do what you want to purchase whatever standard IP cam you like and use a power inverter to power it

https://www.amazon.com/Foval-Power-Inverter-Converter-Charger/dp/B01H2XD2DY

u/WithGreatRespect · 1 pointr/led

You could also use a buck DC converter to step down the voltage to dim instead of a dimmer like that which is PWM. PWM is more efficient, but be aware that if the dimmer's PWM frequency isn't really high (10Khz+), you will see flickering/banding in any video recorded from the lighting.

Here is a buck converter that uses a little screw to step down the voltage as much or as little as want. As long as the DC voltage out is less than the DC in, it can step down. This type of converter wont affect any video/photography since its not PWM.

https://www.amazon.com/DROK-180057-Converter-Step-down-Stabilizer/dp/B019RKVMKU

u/Warsum · 1 pointr/homelab

Thank you.

What about something like this https://www.amazon.com/dp/B00TI1D5JK/ref=cm_sw_r_cp_apa_SxlQBbJ5RS9X5 except I plug my regular UPS into it. Using the UPS as basically just a fast transfer?

u/MorningAfterBurrito · 1 pointr/camping

The tent is technically a 4 man, though I have a 6 man that the mattress fits in a bit better. It uses a regular wall outlet, but the back of my truck has one. You can easily get an adapter though that would allow you to use your car's lighter outlet. Something like this.

u/SVKissoon · 1 pointr/vandwellers

Do you have a recommendation for the inverter? A part of the appeal of the Krieger was that there is an LED readout showing the input and output, and the dual USB ports. The closest thing I can find is the same inverter in 1100 watts.

I think the roof rack is the way to go for securing the panel as well. That will likely be the way I go. Im thinking of going with crossbars as Id like to put in a rooftop fan vent as well, as soon as I get the guts to cut into the ceiling.

As far as the charge controller, do you think the low cost of a PWM controller is worth the power efficiency offered by an MPPT controller at a higher cost? This is just based on things Ive read in my research.

u/Timoff · 1 pointr/CysticFibrosis

For cars, regular nebulizer and this.

I don't have a purely portable nebulizer though.

u/kylenabox · 1 pointr/SolarDIY

Universal Power Group 12V 100Ah Solar Wind AGM SLA DEEP Cycle VRLA Battery 12V 24V 48V https://www.amazon.com/dp/B00S1RT58C/ref=cm_sw_r_cp_api_i_EN.MDbTQK4FCC

KRIËGER 1100 Watt 12V Power Inverter Dual 110V AC Outlets, Installation Kit Included, Automotive Back Up Power Supply For Blenders, Vacuums, Power Tools MET Approved According to UL and CSA. https://www.amazon.com/dp/B00T564EIY/ref=cm_sw_r_cp_api_i_8O.MDbT2DB8FY

u/stinkyhank · 1 pointr/electronic_cigarette

If you really want to be sure you have enough power to charge your batteries and phones, consider picking up a spare car battery and an inverter that'll hook directly up to it. Something like this:

https://www.amazon.com/POTEK-Inverter-Converter-Charging-Smartphones/dp/B01B3ZQG4O

u/Froggypwns · 1 pointr/NoStupidQuestions

This would be fairly simple to do. You would need a power inverter to convert power from your truck's 12v system to the 120v the projector needs. The link you posted shows it uses 50w of power, so it is in the same ballpark as a laptop. Power inverters come in all kinds of shape and sizes, depending on the number of outlets or watts you need. Smaller ones plug right into your cigarette outlet, bigger ones need to be tied directly into the battery. Also before buying anything, find out if your power outlets still work once the truck is off, on some cars the outlets are on 24/7, some only with the key on. If your truck requires the key on, either you will have to leave the truck running or hook directly to the battery.

I have no experience with it, but this one is highly rated, and can attach directly to a battery or your cigarette outlet - http://www.amazon.com/ENERGIZER-Inverter-cigarette-lighter-compatible/dp/B00ATXERNO

One thing to be advised of is that running these will drain your truck's battery, I can't say if 2-3 hours would leave you low enough to not start the truck as it depends on how good the battery is, but it is a possibility. If you have another battery you can borrow, maybe use that. Another option is to bring a portable jumpstart pack ( http://www.amazon.com/Anker-Portable-Advanced-Protection-Flashlight/dp/B010DP8PIU ), I have this one and it has saved my bacon before. I recommend having that in your glove box regardless

u/TerpyDabz · 1 pointr/ElectricForest

External battery charger - power packs are a must for anyone wanting juice

At camp

http://www.amazon.com/ENERGIZER-Inverter-cigarette-lighter-compatible/dp/B00ATXERNO

Been using this connected to my battery and I can shut the hood for my phone and vape.

u/thesonofapreacherman · 1 pointr/Nexus7

I ordered this one from deal extreme that should work. It seems, to have the right specs, but has not yet arrived. I expect to have it this week.

http://s.dealextreme.com/search/146751

This ships from Hong Kong, so be patient if you order, but I have made dozens of orders through DX over the years and they are great.

Alternatively, you can buy a small inverter and plug your wall charger into it. This is what I did on a week long road trip last week and it worked great even though it is a little hokey to convert DC to AC and then back to DC.

Mine is about 7 years old, but this one from Amazon has a 2.1 amp USB port as well as the AC outlet. Shop around, but this is the popular one that showed up in an Amazon search.

http://www.amazon.com/BESTEK-inverter-motolora-blackberry-notebook/dp/B003Q54V88/ref=sr_1_1?s=automotive&ie=UTF8&qid=1345467162&sr=1-1&keywords=inverter

u/Shadow703793 · 1 pointr/photography

Also, if you have access to a car (ie. your renting a car) you could use a12V DC to 110V AC inverter like this. Shop around. You can get a decent one for around $20-35.

However, like others have said, your best bet is to get a bunch of batteries.

u/kevan0317 · 1 pointr/ReefTank

I have a little 400W inverter for my car. It hooks straight to the battery. I run an extension cord into the house and plug the tank's power strip into it when our power is out for extended periods. I can safely idle the car outside as long as i need to. (Acts like a generator)

Here is one that is similar:
POTEK 500W Power Inverter DC 12V to 110V AC Car Converter with Digital Display Dual AC Outlets and Dual USB Charging Ports for Tablets, Laptops and Smartphones https://www.amazon.com/dp/B01B3ZQG4O/ref=cm_sw_r_cp_api_uiDRzbD2EYA3J

u/BattleHall · 1 pointr/Austin

Another option: Just get whichever 12VDC or 120VAC one your prefer, then get the appropriate converter/inverter to use it with the other connection. Plus, then you can also use the converter/inverter for other devices as well.

https://www.amazon.com/Converter-HOTOR-110-220V-Cigarette-Adapter/dp/B01LX5LRP9

https://www.amazon.com/dp/B01H2XD2DY

u/viktor138 · 1 pointr/volt

Yes it hooks up to your car battery. Your fridge/freezer mostly likely pulls 800+ watts, a direct 12v inverter will be necessary. This wiring kit comes to set that up to the inverter. They were really popular during hurricane season. https://www.evextend.com/Emergency-Power-Kit.php
Bit of a sticker shock on the price, but in my experience with car stereos which require a similar set up, it is not outlandishly expensive.

Cigarette lighter circuit for sure won’t be able to power any fridge greater than a mini fridge, which this inverter can do if you’re interested.
https://www.amazon.com/dp/B07KQ4Q2L5/ref=cm_sw_r_cp_api_i_IzVUDb0KCHHK8.

u/se7en30 · 1 pointr/Dodge

BESTEK 300Watt Pure Sine Wave Power Inverter Car Adapter DC 12V to AC 110V with 4.2A Dual Smart USB Ports https://www.amazon.com/dp/B07KQ4Q2L5/ref=cm_sw_r_cp_api_i_VvXWCb74HFNZZ
Pure sine is always the better option IMO. I ordered this one. It had great reviews online and it didn’t require a direct connection to my battery. There’s a power outlet in the cargo area so it’s perfect what I’m doing.

u/SuchWastedPotential · 1 pointr/AutoDetailing

Well if a DA polisher needs 450-600w then you could power one with one of these:

https://www.amazon.com/dp/B00126IDDC/ref=cm_sw_r_awd_yv9-ub05SQPK8

One could wire it into the trunk of their mobile detail vehicle like an amplifier.

u/bereceja1 · 1 pointr/ElectricForest

Thanks, but I have this hooked up to a better battery than what is in my car.

u/TemptedTemplar · 1 pointr/NintendoSwitch

Yes, that would work fine.

Though if you're specifically looking for car accessories, you could always just add an AC outlet and not worry about USB acessories.

u/cino237 · 1 pointr/travel

It had two batteries that charge when the engine was running. I didn't use the heater though. It never got that cold while I was there. So I don't know whether or not it would have lasted all night.

I purchased this power adapter before hand: https://www.amazon.com/gp/product/B01DR2RLDQ/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1

u/BetterThAnRanch · 1 pointr/vandwellers

I have a newbie question!
I am looking at doing a 2 6v batteries system along with solar. I would like to try to stay away from an inverter if possible, but have a laptop and electric toothbrush I need to charge. Would a simple dc inverter do the job?

u/NyJosh · 1 pointr/DJISpark
u/the_knight_of_new · 1 pointr/funny

Something like this?

u/Lucian151 · 1 pointr/hobbycnc

Hi everyone! If you liked the electronics enclosure you can download the design files here -

  • https://grabcad.com/library/3-4-axis-cnc-electronics-enclosure-1
  • https://www.thingiverse.com/thing:2756470

    And here's the part list!

    QUANTITY | COMPONENT NAME | LINK / COMMENT
    :---------:|----------|----------
    1 | 7I76-5I25 PLUG-N-GO KIT | http://store.mesanet.com/index.php?route=product/product&product_id=215
    1 | DROK LM2596 Analog Control Step-down Regulator Module | www.amazon.com/gp/product/B019RKVMKU
    1 | DC Fan (120mm x 120mm x 25mm 24V) | www.amazon.com/gp/product/B01FBPQMXW
    1 | Mesh Dust Filter for 120mm Fan | www.amazon.com/gp/product/B01M0A2UH0
    3 | DIN Rail | www.amazon.com/gp/product/B015E4EIOK
    1 | IEC320 Inlet Power Socket | www.amazon.com/gp/product/B00ME5YAPK/
    4 | KL-5056 Stepper Motor Driver - 32 bit DSP Based | www.amazon.com/gp/product/B00O6DC8PW
    1 | Emergency Stop Button Switch | www.amazon.com/gp/product/B0094GM004
    25ft | 4 Pin Cable | www.ebay.com/itm/20M-4-Pin-5050-3528-RGB-LED-Strip-Light-Wire-Extension-Connector-Cable-Cord-Line-/282110056592?hash=item41af11d890
    1 | Antek Linear Power Supply - 500W 30V 16A Peak 25A With Passive Filters / EMI-RFI Filters and Suppressors | https://www.ebay.com/itm/PS-5N30-500W-30V-16A-Peak-25A-Stepper-Motor-Antek-Linear-Power-Supply-/371664502398?hash=item5688ee3e7e
    3 | Wall Outlets from Home Depot | Find ones you like / feel are safe enough using
    16ft | Led Strip Lights | www.amazon.com/gp/product/B01GJ3O0J8/
    1 | Misc. Hardware | Nuts, Bolts, Standoffs, Crimp Connectors, Spare Fuses, 2 Extra Limit Switches
    2 | Ogrmar SSR-25 DA Solid State Relay with Heat Sink | www.amazon.com/gp/product/B074FT4VXB/
    1 | 18 AWG Gauge Stranded Hook-Up Wire Kit | www.amazon.com/gp/product/B00N51OO7Q
    ~30pc | Heat Shrink Tubing | www.amazon.com/gp/product/B00OZSL8UE
    1 | Shop-Vac | www.amazon.com/gp/product/B00EPH63K0
    7 | Uxcel 16mm Thread 4-Pin Panel Mount Wire Connector | www.amazon.com/gp/product/B016FCZ5SS
    2 | 8 Circuit 20A Terminal Block | www.amazon.com/gp/product/B000S5Q2VS

    Best of luck! Feel free to PM me or comment with any questions or feedback!
u/Snops1017 · 1 pointr/audiophile

So this weekend I plan on playing music through speakers and a laptop power through my car. I am using this which has a stated output of 200W Rated, 250W Max, 500W Peak (AC). The speakers I am using are LSR305s which have an LF Driver Power Amp 41W Class D and a HF Driver Power Amp 41 W Class D. I am using two of these and at times I'll need to charge my 2012 Macbook (simultaneously maybe) which uses a 60W charger.

I'm kind of lost looking at all these numbers. For example, do I add the LF and HF amp and multiply by two an add the charger wattage? The back of the LSR305s say 127W Max, is that at full volume?

u/robbob2112b · 1 pointr/3Dprinting

>Are you talking about this buck converter?

https://www.amazon.com/gp/product/B019RKVMKU

​

That one does have a built in current limiter that is controllable ... so you need to make sure the output is 12vdc, and the current out is either unlimited or 1amp or more... It is possible to starve a fan for current and slow it down

u/Jordy227 · 1 pointr/vandwellers

Sweet, that fuse block is perfect. Then inverter appears to come with a good fuse holder and fuse, you can see it in the fourth photo on amazon link. Is the fuse holder you recommended better in some way?

u/anacletoperez38 · 1 pointr/nintendo

You can buy something like this and only use the gamepad on you car
http://www.amazon.com/gp/aw/d/B003Q54V88/

u/tritruong85 · 1 pointr/birdcharger

This is the inverter I am using: https://www.amazon.com/gp/product/B00T564EIY/ref=ppx_yo_dt_b_asin_title_o01_s00?ie=UTF8&psc=1

And I am using a 2013 Toyota Tacoma with a 4cyl. you can try to hook up a second battery. But I am not sure how much room you have under the hood to do that. There is plenty of room in a Tacoma and many overlanders mount 2 batteries. But it the kit to do that is several hundred dollars, and is more than I want to invest in. Plus it takes a minimum of 4 hours to charge a bird from empty. I usually don't drive around that much.

u/rknw · 1 pointr/VisitingIceland

-- If you email them they can answer your questions about the inverter, and that might be a good idea because it can vary from what's pictured, but the pic looks like it has one USB port and one plug port for European plugs. I brought my own inverter, this one which has 4 USB ports and 3 US outlets. The red version has better USB ports (4x 2.1a instead of 2x 2.1 and 2x 1a). With this I never needed to look for an outlet to charge any of my gear.

-- The stoves are usually butane fuel and come with one bottle. On my trip fuel was readily available at gas stations and some campgrounds. They may have supplies from previous renters you can pick through as well.

-- I bought all my food there (my van had a fridge) so I'm no help on this one.


Enjoy your trip!

u/pyromaster114 · 1 pointr/SolarDIY

Decided to go with a small (1200 watt) AIMS pure-sine inverter. It's designed to be hard-wired, which will be convenient for my uses.
www.amazon.com/gp/product/B00TI1D5JK/

u/securitywyrm · 1 pointr/electricians

Okay so... let me see if I'm doing this right.

Assuming this power inverter: http://amzn.com/B00ATXERNO
And this device: http://amzn.com/B0061FSZZ0
Hooked up to an SLA battery (Link needed)

The device would have plenty of power, because the inverter can put out 500 watts, and the bubble machine uses 45 watts. So even factoring in the 25% loss, this kind of setup could easily run 6 or 7 or those bubble machines until the battery is depleted, correct?

I ask because I'd like to put more on the machine than just the bubbles. I'd like to upgrade it over time to two bubble machines, lots of lights and perhaps even a small fog machine. Again, weight is not an issue because we can pass it between performers.

u/fohsupreme · 0 pointsr/livesound

I've something similar to this (but not this... can't find what I used) to power PAs for wedding ceremonies and parade floats.

https://www.amazon.ca/DEWALT-DCB1800B-Flexvolt-Portable-Station/dp/B01H41SDGU

https://www.amazon.com/Xantrex-802-1500-XPower-Portable-Powerpack/dp/B00005RHQQ

Could also check your local rental houses.

u/stepdadonline · 0 pointsr/bonnaroo

For something small like that, I would def look into getting a power converter like this for your car, assuming you'll have one at your camp. Just hook up an extension cord and you're gucci

u/ahiggs · 0 pointsr/vandwellers

12v 18ah battery, 150W inverter (could go lower), and a charge controller for the battery that can get attached to the cig lighter (which should only have power when the car is on)