Doesn't stand up to it's worth. Constantly had to keep charging it.

it's a good buy because iyou run thru too many batteries when i read revies people complained about having to leave the wii on in order to charge it but if you have the wall adapter for an ipod it works for this too

Have only used it for a little while now but it seems to hold the charge better (if the 2 yr old doesn't start pushing the buttons to drain it!) than the other batteries.

Excellent buy, usb cord longer than original one thus, Im able to sharge while using board.

There is no longer a need to use batteries. Just charge the battery pack overnight and it is ready to use the next morning. The battery pack keeps the balance board working for a long time between charges.

This is a really good price . Nice to always have a controller charged. Hooks right in to the wii to charge

I had bought my wii then thought gezzz how much will I have to spend in batteries, figured I would go buy the rechargeable batteries, then saw this product and figured for the price you can't beat it, it's worth a try, I rec'd it and charged it for the 12 hours like it says, and put it in the wii board and started playing for hours, .....

I'm so glad I happened to see this under accessories. It works great and is going to be a huge savings in batteries! The only thing that would be nice to have is a longer charging cord. It says you can charge your board while you're using it but you'd have to be pretty close to the screen to be able to do that. It's not really a big deal. I just charge it at night. It seems to hold a charge for quite a long time! I highly recommend it!

This Product does not work in my Wii Fit. It will not power up when I install it, and when I go to insert the battery pack into balance board, it feels like i'm going to break it.

Brought this iteam with the Wii Fit, works great. Battery stay charged for hours of play. Thanks overstock once again for making things easy and affordable .

Works very well and easy to use, thanks!!!!

I have no complaints. It's easy to install and so far the battery life is excellent. You can even play with the balance board plugged into the wall.