XFUNY(TM) Dual Double Charging Station Quick Charge Dock Kit& Battery Pack (1 Charging Dock Station+ 2 Rechargable Battery+1 Charging Cable)For Microsoft XBox 360 Controller-Black Never run out of battery power when you are about to score the winning point Save money and protect the environment by using the rechargeable battery LED light indicator shows the batteries charging status Charges up to two Xbox 360 Rechargeable Battery Packs simultaneously. Accessory ONLY White is avaliable, see ASIN:B00L4RE2SY