can i use it to charge a 12 volt battery?
1019771
I really don't know. They are usually pretty specific. Charger for six and twelve are generally different.
1468498
not really sure,i use mine to charge 12 volt battery to pump water from rainbarrel system,works good!
2250809
Yes, you can charge the 12 volt battery while the inverter is powering your appliances and electronic devices.
1716052
Yes, As long as both batteries are 12volt then this should work for charging and maintaining them.
98156
It would work the same as it does in the truck for asking as you had the twelve volt battery it was hooked to charge. If you let the solar panel charge your 12v bater all day you should be able to use it for laptop, cellphone charger or small fan up to maybe 12inch fan just check the watts for hay ever you plug up
866786
any 12 volt dc current is usable, weather it is from a battery or a transformer pack it does not know the difference - be careful to get the polarity correct...
803591
It is designed to charge a 12 volt battery. You would need separate cigarrete lighter style charging equipment for your device
1988787
I'm using it for that purpose on my old Subaru. It comes with a small charge regulator to properly charge 12 volt batteries.
991192
Yes. You will need a 12 volt charge control box also. You shouldn't wire directly to the battery/batteries
593118
This charger is for a computer. If you plug the charger into 120 volt outlet the other end then goes to the computer where 12 volts charges the battery.
1099549
I don't see why not, I have mine hooked up to my batteries so basically I'm using it like a multi-meter.as long as you're not going over the voltage rated for the meter.use caution as most 12v panels exceed 20v open curcuit.
1916729
Sure, I plug it into a 12v back up battery I charge with a solar panel. But you could use an outlet.
1662676
Sorry, I don't know. I don't have any 12-volt tools. I would guess it does not use the same charger, though.
1736619
If your charging a single 6 volt No if you're charging two together to make a 12 volt yes you can otherwise you need one for 6 volt only
1476805
Yes, you can connect directly to a 12 volt battery. No charge controller is needed.
1510325
You would have to put 4 batteries in series and all would have to be in about the same condition--not an optimal method. you would be better off putting two 6 volt batteries in series on a 12V charger
1310045
You could hook it up to a 12V converter. It's like a cell phone charger but rated at 12 volts rather than 3.7