Nominal Capacity:3000mAh Nominal Voltage:3.2V Discharge Rate:3C Cycle Life:more than 2000times Li ion Battery IFR26650ItemIFR26650NominalCapacity3000mAhNominal /CutoffVoltage3.2V/2.0VMaxCharge/Discharge Current3C/5CDischarge Rate3CInternal Resistance≤35mΩCyclelife≥2000ChargingMethodCC/CVEnergyDensity127wh/kgSelfDischarge≤5%CellDimension26*65mmWeight83gTemperatureCharge:0oC 60oC32°F 113°FDischage:-20oC 75oC-4°F 140°FStorage:-20oC 45oC-4°F 113°FUseEnergyStorage,ElectricVehicles,ElectricBicycles