1. 100% Brand New
2. Compatible With Wii Fit Balance Board
3. 2800mAh capacity for a longer workout time before

Rechargeable Battery Pack for wiifit

1. 100% Brand New

2. Compatible With Wii Fit Balance Board

3. 2800mAh capacity for a longer workout time before recharging;

4. USB cable supplied so you can charge the batteries directly  from your Wii console;

5. Never run out of batteries again during your workout.