Smatree Controller Charger for Xbox Series X|S, Dual Charging Station for Xbox One/One X/One S/One Elite, Dual Charging Dock with 2x2000mAh Rechargeable Battery(Update Fit Xbox Series X|S)

More Use lifetime: 2000mAh high real capacity rechargeable battery for longer game playing, say goodbye to AA battery, more saving money and more convenience for charging. More Compatibility: Smatree rechargeable battery with charging dock can fit for Xbox Series X|S/Xbox One/Xbox One S/Xbox One X/Xbox One Elite Wireless Controller Easy to Use: Easy to put the Xbox One controller on the charging dock, it begins charging automatically without needing to remove the battery from the controller when no gaming Intelligent Detect Funtion : Charging dock built in smart current detect function. If RED led indicator of charging dock twinkles constantly, which means wrong charging way.please check whether battery is installed correctly ** NOTE: If the Battery Can't be Charged and the Charging Station's LED Flickers Constantly. It Means Your Controller's Battery Was Installed Wrongly. Please Make the Battery Turn 180 degree ( Left to right, right to Left ) and Reinsert into the Controller. ** ( The Battery Can Power the Controller,But can't be Charged on the Charging Station if it's Installed Wrongly.) BATTERY DESIGN PATENT IN PENDING! with Controller Charging Dock Black