4800mAh Ni-MH Battery + USB Battery Charging Station + USB Charging Cable for XBox 360 Controllers
Controller Battery: High capacity 4800mAh rechargerable battery pack included; Compatible with XBOX 360 wireless controller - USB Battery Charging Station: Recharge the battery pack by using USB charging dock station; Connects to XBOX 360 console or anything with a USB port; Cable length: 80cm - USB Charging Cable: Charging the Controller through USB cable connecting with XBOX 360 console's USB port or PC's port; Cable length: 160cm