C1A C3 C6 C8 C12 12v 7ah 6 16 32 40 40 12v 9ah 6 16 32 40 40 12v 17ah 6 12 28 40 40 12v 24ah 4 8 12 26 30 12v 38ah 3 6 12 20 24 12v 65ah 3 3 6 8 12 12v 100ah 3 3 6 8 12