I'm trying to test something out and I need to use a car battery, what I'm hooking up is going to draw 1.2 - 2.0 amps, I have no knowledge about Watts/amps/volts so please be kind. How much can I draw from the car battery before I drain it? I will only have this hooked up to it while I drive so the alternator can charge the battery, thank you.
Trying to wire to the car battery?
- Thread starter Aaron B.
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