Xbox 360 Wireless Controller Rechargeable Battery
If you’re hooked on playing with your Xbox 360, you will need this rechargeable battery pack for Xbox 360 wireless controller. Simply insert the battery into the wireless controller, and you will never have to replace the battery again. The battery can be charged by connecting it to the USB port on the Xbox 360 or other devices. It is made of excellent cells and uses thermal protectors and circuit breakers for the maximum battery efficiency, reliability and safety, so you will never have to cry over a dead controller in the middle of the gameplay again!