4800mAh Rechargeable Battery with Dual Port Battery Charger Kit for XBox 360 Controller Main Features: - Suitable for XBox 360 wireless controller - Dual port charger, fast charge your Xbox 360 wireless controllers - 4800mAh high capacity, just enjoy your gaming without end - Lets you continue to play games without running out of batteries - We have 2 types plug available (US plug and EU plug) - Cable length: 80cm approx. Compatible with: Xbox 360 Features: Battery,ChargerPackage weight: 0.262 kg Package size: 13.00 x 9.50 x 11.00 cm / 5.12 x 3.74 x 4.33 inchesPackage Contents: 2 x 4800mAh Battery for XBox 360, 1 x Dual Port Battery Charger for XBox 360, 1 x Power Adapter