12 Volt Dc Air Conditioner For Car

Maybe this isn't quite what Sony had in mind for it's adapter. I use a 12 volt dc sealed cell battery, plug a 120 volt converter into that, then convert it back into dc with the Sony adapter. I do that for extreme extended battery use for astrophotography field use. It seems to work fine. There's no overheating in any part of my contraption, including the Sony Adapter.

I have a the charger Canon makes but wanted a backup. Not only is the Pearstone charger about half the price of Canon's,it also comes with a 12-volt DC attachment so I can charge batteries in my car and with a plug adapter that is the one most commonly needed one in Europe - Canon's charger does not have these.

This charger not only does 110 but has a 12 volt adapter included.

I am using the Losmandy 120 Volt AC to 15 Volt DC Adapter to power a Gemini 2 System for a Losmandy G-11 equatorial mount. The adapter is effective and works as advertised. I no longer get low voltage warnings, when powering up the Gemini 2 unit, as I did when powering from a 12 Volt DC battery. This Power Adapter is compact, which helps reduce clutter in my small observatory dome.

Great Batteries which I use in my running headlamp, my 10 fiber optic testers, fluke network testers etc. The major drawback is that you can't charge 8 or 16 at a time and because there are no Duracell 9 volt rechargeable batteries. I have to use endless 9 volt batteries while the AAAs and AAs keep on going which is a pain if one in the middle of work project. I am going to have to invest in the Jackery Pro to power a 110 volt power strip and multiple Duracell Chargers in a row. Converting to AC and back to DC wastes energy. Duracell should offer a DC higher voltage recharge option off of the Jackery Pro so I can charge large amounts of AA batteries at a time. I suggest a joint partnership to make this available to contractors.

We have it for everything, Air-Conditioner panel control, Land line phone, Toys Etc',

Great for charging multiple batteries and the ability to charge from a 12 volt source is great for when you are traveling and need to top off your batteries.

So nice to get to charge all 3 of my batteries at once. It can also be ran off of a small inverter from a 12 volt plug in a vehicle. Definitely worth the money.

I power my Ikan 502 with a 12 volt drycell for long video taping at locations where power isn't available.

I used the supply to power 2 G4 style LED under counter lamps. They are 12-volt LEDs that I wired in parallel and each use 240mA so the 500mA rating of this PS was perfect.