This rechargeable battery pack 2800mah has a good capacity and can recharge through the USB port on your Wii, your PC or with our universal charger. This battery pack will allow you to use your Wii Fit without continuously buying batteries.

Fetures:

1. It uses for Wii Balance Board power supply.

2. 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.

5. wii 2800mAh fit battery pack.

Including:

1. 2800mAh rechargeable battery

2. USB cable

3. Brief instruction