2 Pack 4800mAh Rechargeable Battery Pack with Dual Charging Station Dock Compatible with Xbox 360 Controller

These things last for a long time and have a fast charging time. They work better then other battery packs we've tried and are super simple to get set up and use with the controllers. Well worth the cost. Wish we would have had them sooner.

Easy to use. Fit well into the controller. So far no issues

Great product glad I bought this for my nephews birthday works very well

Working great so far.

Even after seeing poor reviews for these batteries, I decided to give them a try since it’s so hard to find rechargeable ones for the Xbox 360 controller nowadays. I didn’t have any issues with the provided charging system, which gave me hope as others have mentioned that they had problems with it. That hope was short lived.The first battery was an immediate failure as it was only registering as “half charged” when looking on the Xbox 360. The second battery performed a bit better - I only used it to turn the console on & off a few times but after waiting 24 hours, I came back to test it again and it somehow had lost 1/4 of its charge. I chalked this up to not being charged to 100%, but after another 24 hours it had lost another 1/4 even though it was only used to turn the console on & off again.Even though some people had good experiences with these batteries, don’t waste your time or money on these, because it’s obviously a complete crapshoot if you receive ones that work or ones that don’t.

Excelente Recomendado Cumplen su funsion

Works great for are Xbox 360 controllers battery's last forever will definitely buy again!

Purchased for the Wiimotes that I have that I use occasionally enough I don't want to leave AA's in them to corrode, and frequently enough that I don't want to go through AA's all the time, this rechargeable battery pack is one I want to love. The batteries fit inside the Wiimote perfectly, and it powers just fine. Even so, I still can't get past a few things.In order of nitpick to more serious:1. It's a weird design. It takes up more space than I feel like it should.2. The battery life is nowhere near as long as a couple of AA's. I haven't timed it, but I feel like I'm always having to charge these.3. This is the kicker. You have to leave it on and "charging" all the time. Seconds off charge and it seems to drain unreasonably quickly. Taking it off the charge and allowing it to drain completely meant that one of the batteries completely refused to take a charge and I had to jump it (not recommended, can cause damage to the cells).Maybe I got a faulty item, and this is not expected. For the price I'm not going to worry about a return or an exchange even if I discovered the fault within the return window.