Sgt Siff

Ah, so it would supply the full 100A for the starter motor until the engine gets going. Reason is i have a car horn which uses a motor air compressor, i know it is 12v but wasn't sure about the current rating Thanks a lot :)

Hello! I was wondering if someone could clarify something for me? For example lets say i have a 12v battery that is rated at 100AH Does this mean the battery will supply 100 amps for one hour? or for example 1 amp for a hundred hours? Even if something as small as a model motor was connected to this supply, would it draw the current and voltage it needed or would it overload and burn out the motor? Thanks in advance, Sgt