1.lithium battery for e-bike,e-scooter,e-motorcycle 2.24V36V48V,8-10Ah li-ion& ... for electric bicycle, electric scooter, electric motorcycleCathode material: LiFePO4, LiNiCoMnO2Nominal voltage: 24V/36V/48VNominal capacity: 8Ah/10Ah/12Ah/15AhCycle life DOD80 ... battery: two 18V10Ah & one 12V10Ah in series connection Lithium e bike Battery