DOBE DUAL CHARGING DOCK FOR X-ONE S / X

1,Compatible for Xbox One controller
2,Replace the old and broken batteries of Xbox One controller;charge the contorller when out of battery
3,Dual charger station with two battery pack combo,keep controllers fully charged and ready to use all the time
4,Rechargable battery capacity:400mah
5,Input Voltage:DC 5V;Charge current:300mA;Battery Output Voltage:DC 2.4V
6,Packing Included:1* dual charger station 1* USB charging cable 2* rechargable battery (300mA)