Wii Fit Rechargeable Battery Pack for Balance Board

This worked fine for the first 3 months. Now it won't take a full charge. The Wii Fit tells us our battery is low. We can use it plugged into the Wii which is works for us but it's not right.

we use the wii fit balance board every day. this helps not to rub out of batteries. we just love anything that has to do with the wii fit games!!!

I use my balance board 5-7 days per week, between 30-45 minutes at a time, sometimes much longer.

The original batteries that came with my Wii Fit lasted 94 days..to spend this kind of money for a battery pack that you have to plug in is not necessary in my opinion.

I leave my balance board in the same place all the time. Why would I want to be plugging it in all the time? Much more trouble than simply replacing the batteries every 3 months.

I suppose if you have a large family using it 2-3 hours per day, it might be worth it, but 4 AA batteries aren't that expensive and anyway, if you already have rechargeables and a charger, this is extraneous.

A better investment would be a regular AA battery charger.

I can't get it to charge Ihave plugged it into the usb port on my wii system that I also bought from amazon but it won't charge or anything I guess I've got a lemon but that just figures

Why have to worry about the battery power on the Wii Fit when you can just plug it in and forget about it while it's not in use. The Wii Fit uses a lot of energy if you are on it for long periods of time. This is a great option. You can plug it in overnight and then when you are ready to use it you can unplug it and move the balance board wherever you like or you can leave it plugged in, the cord is pretty long. Either way it beats replacing the batteries so frequently.