Double Store and Charge Station For XBOX One is designed for charging your XBOX One wireless controller.  This product is equipped 2 battery packs, which can be installed in the controller.  There is also a USB charging cable, through which you can connect the micro USB on the battery pack to the DC output or adapter port.  You can charge the controller directly when the battery packs are installed in the controller.

Features

• XBOX One Compatible
• Battery Pack Output 3.7V
• Battery Pack 1200mAh
• Dock size 78x145x50mm