YCCSKY Rechargeable Battery Pack for Xbox One, 2 Pack 1200mAh Controller Battery Pack Play and Charge Kit for Xbox One Elite Controller with 3FT Micro USB Charging Cable and LED Indicator

Fair price, good function. Battery life is not too lone but since there are pack of 2, I can flexibly change it when needed. But a bit hard to install.

Fits snug in the controller. Excellent value.

2/11/22 update - seller sent out a replacement free of charge. Replacement works great. Thank you so much and appreciate the fantastic customer service. It does not fit on an Xbox one controller. I bought these back in the summer but just finally had a chance to use them. Charged them up and when ready to put them on the controller, they dont fit. They look to be for a completely different controller. Now Im stuck with rechargeable batteries that I cant even use. Dont spend your money if youre looking for something to work with Xbox one wireless controller, because this doesnt.

Had these about a month so far and they work really well. The only problem is the struggle to get them into the battery port of our controllers. They fit perfectly but have very little wiggle room and are difficult to set into place. But other than that great bang for your buck.

These worked really well for about 9 months, but then the tabs broke off and they wont stay int he controllers anymore. They were still better than replacing regular batteries for 9 months.

Only had a little while but no issue love the two line cord

The battery life with these is much better then my old rechargeable AA batteries. I noticed the battery life slightly declined after some charges but still lasts for hours. I love the dual charging cable they came with, I use it to charge other devices and it has held up strong.

they were a bit tricky to put into the controller at first but they seem to hold charge well, and didnt take long to charge up either. plus i like how they have clear red/green led to know for sure if youre fully charged

Used for my xboxone controller. Easy to charge and last a good while. Better than using batteries.

The rechargeable battery packs are great. No big charging station. Charges within a couple hours. The indicator lights are nice to let you know when it is fully charged. They fit in the controller nicely matching the contour. I wish the charge would last a little longer. However you can play while charging.