... 8AH, 24V/10AH, 24V/20AH; 3. Electric Bicycle Series: 24V/10AH, 24V/20AH, 36V/8AH, 36V/ ... /10AH, 48V/16AH, 48V/20AH.1. specifications of productNominal Voltage36VNominal Capacity10AhInternal Resistance≤250mΩ1500 times cycles ... bike battery Features· Handy Design Lightest battery of the kind in the market. The batteries ... in weight, 1/6 & 1/7 of the weight of traditional li-ion battery.· Long Cycle Life ...