danwat1234
Active member
- Joined
- Nov 14, 2010
- Messages
- 41
Does anybody know what is the primary circuitry that recharges the 12V lead acid battery? How many amps can it recharge at? hopefully something above 40 amps @ 13.5V.
I am thinking about powering a device off the 12V battery 24/7 and if the car will automatically detect that the charge is getting a bit low and charge up the 12V even if the car is "off". My guess would be that it would not charge up the 12V when the car is off, the circuitry detecting the voltage would probably be off, but who knows.
Thanks.
I am thinking about powering a device off the 12V battery 24/7 and if the car will automatically detect that the charge is getting a bit low and charge up the 12V even if the car is "off". My guess would be that it would not charge up the 12V when the car is off, the circuitry detecting the voltage would probably be off, but who knows.
Thanks.