7.4V2200mAh,120g,li-poly battery,7.2V battery,2 cell Battery Pack,with BMS 7.4V2200mAh,100g,li-poly battery,7.2V battery,7.4V Battery Pack,with BMSNominal ... Capacity : 2200mAh Nominal Voltage : 7 ... capacity > 92%we aslo supply 1000mAh-10000mAh li-poly battery pack