Xbox One Battery 2 x 2200 mAh Xbox One Controller Rechargeable Battery Pack Xbox Play and Charge Kit for Xbox One/One S/One X/Elite Control Rechargeable Xbox One Batteries: The NI-MH 2200mAh battery provide up to 10hours playing time , high capacity rechargeable battery for Xbox One/ Xbox One S / Xbox One X/ Xbox One Elite controller charger, not compatible with Xbox 360 Dual-Channel Charger: The Xbox one power accessories support 2-battery charging simultaneously about 5hours with no interruption when DC Input :5V/2A