1X Compatible Battery for Microsoft xBox 360, WhiteNever run out of battery power on your Microsoft xBox 360 controller when you are about to score the winning pointSave money and protect the environment by using this rechargeable batteryCapacity: 3600 mAhBattery: Rechargeable Ni-MHColor: WhiteAccessory ONLY; xBox not includedCompatible WithMicrosoft:Xbox 360 / Xbox 360 Slim