1) Rechargeable Ni-Cd 4.8V SCK 1500mAh 2) Nominal voltage (V): 4.8V 3) Nominal capacity (mAh): 1500 4)Low cost 5) Excellent overcharge endurance 6)Excellent quick charge performance 7)Long cycle life 8) Extensive temperature range 9)Mid-degree self-discharge 10)Good safety performance 11)OEM orders welcome