|
The light bulb will act as the current limiter that you are looking for, try it with the "war charger" that you spoke of and check the voltage at the battery to see for sure, but light bulbs were a common current limiter in the past, partly because they allowed you to see what was going on.
10 amps at 12v is 120 watts, so try using a 100 watt bulb and see what happens.
|