2800mAh Rechargeable Battery Pack For Wii Fit 1)It uses for Wii Balance Board power supply 2) With large capacity rechargeable

     2800mAh Rechargeable Battery Pack For Wii Fit

1)It uses for Wii Balance Board power supply2) With large capacity rechargeable battery, can charge more than five hundred times.3) It has a smart design, can be regularly serviced by fastening the Balance board battery slot. Moreover, it can be charging and using at the same time.4) It can also be charged through USB cable

2800mAh Rechargeable Battery Pack For Wii Fit