Key features

• •🔋【5520mWh Ultra Rechargeable Battery】：Extra large capacity X-box rechargeable controller battery pack of 4 - up to 2300mAh. Surpasses other name brand batteries.（Not fit for x-box 360!）
• •🔋【20-25 Hours Game Time】：Charger station can charge up to 4 batteries simultaneously. It only takes 5 hours to fully charge 4 x-box series controller batteries. A single battery provides up to 25 hours of play time, saving you a lot of time and affording much more gaming time.
• •🔋【2000+ Rechargeable Times】：Say goodbye to AA batteries. This replacement x-box controller battery pack lets you always have a reusable battery backup, so you don't have to buy a lot of disposable batteries for your x-box one and x-box series x|s controllers.
• •🔋【Unique LED indicator design】： X-one battery charger has a clear LED charging status indication, when charging, the indicator will change to red. When fully charged, the indicator will change to green.
• •🔋【Widely Compatibility】：Powerextra Rechargeable battery pack is compatible with xbox series x/ s, x-box one/one x/one s/one elite controllers, fits perfectly without any gap or loosening
• •🔋【Intelligent safety protection】：The rechargeable x-box one battery pack has built-in intelligent overcharge, overcurrent, overvoltage, overheat and short circuit safety protection. Don't worry about damaging the battery due to improper use.