Why drive yourself crazy with batteries and dead controllers? This pre-owned Xbox One charge dock comes with a rechargeable battery that keeps you from having to stock up on AA's. When it is not in use, plug your controller into the dock and let it charge so you can enjoy a lengthy playtime when you get back in the game. The dock can fit two Xbox One controllers and conveniently plugs into any compatible power outlet.
I got this to charge a controller for my phone. It does that. I can't say everything is simple and easy. For example I had to tie a rubber band around one part so it would lower and actually charge the phone. But it's used and doing the job. So, I enjoy it and it works.
Good condition, works well, battery doesn't take a full charge though, only up to about 80-90% (Still more than enough for several hours of uninterrupted game play) and the kit came with everything needed, including 3rd party wall block, micro-usb cable, dock, battery and controller cover.