Godrej GP RECYKO AA 2100mAh NiMh Rechargeable Battery Cell Pack of 2FeaturesType: RechargeableSize: AA Chemical System: Nickel-Metal Hydride (NiMH)Nominal Voltage: 1.2 VoltsRated Capacity: 2000mAh (to 1.0 volts)Rechargeable up to 1000timesCharging time 14-16 hrs @ 200mA** Use Godrej Standard Charger..