Chinatera Xbox One Dual Controller Charge Dock Station + 2Pcs Batteries for Xbox One Wireless Controller With charge LED, can effectively shows the charge status.With single chip to control the charge, mak Input voltage: DC 5V. Charging current: 300 mAh. Battery pack output voltage: DC2.4V. Charging dock Charge time is about 2 hours.Cable Length: 83.5cm The battery can be directly charged through connecting the provided USB cable from PC's or XBOX1 con Package: 1Pcs X-ONE dual charger, 2Pcs Battery Pack, 1Pcs Mini usb charge cable