【Must-Have Cases and Storage Sets for Xbox Gamers】4 x 4080mWh xbox charger battery packs is designed to work with Xbox One/Xbox Series X|S Xbox One S/Xbox One X/Xbox One Elite. What's in the Box – 4×rechargeable battery packs for xbox controller, 1×Xbox rechargeable battery pack charger station, 1×2.6ft USB-C charging cable, 1×user manual. Warm reminder: The battery pack needs to be charged with the charger and cable provided, not with any other device 【Seamless Gaming Experience】The xbox one controller charger can charge the batteries simultaneously or separately. It only takes 3-4 hours to fully charge all 4 batteries, each battery can last 20-25 hours of playing time. With 4 Xbox One controller batteries, you can immerse yourself in the gaming experience at parties with your family and friends. Our charging dock supports ≥5V 2A input power to better recover power. The battery drains at a rate that depends on the vibration intensity of the game controller 【Nighttime Charging Mode】When you are trying to sleep in the same dark room. You don't have to unplug the charger overnight to avid this constantly flashing LED. Just one tap on the touch control switch, you can sleep without LED light disturbance while charging the batteries 【Upgraded LED Indicator Design】 There are 4 individual LED indicator lights on the top: Green-Fully charged/Standby, Red-Charging. Besides, the upgraded green LED breathing light design on the bottom not only adds a sense of style to the rechargeable xbox battery pack, but also allows users to easily track the charging status. The green breathing light flashes slowly when charging, and stays on when fully charged and standby charging. With dual Charging Status Indicators, you can farewell the confusion about when to use or charge xbox controller battery 【Strict Security Design】NinjajoyOX Xbox One controller battery pack has a built-in smart chip, featuring over-charging, over-current, overheating and short-circuit protection. No need to worry about any risks associated with charging, simply plug in your battery pack at night, and let our charging dock take care of the batteries. Besides, two anti-slip pads and snap-on design provides added protection from damage and accidental detachment 【Why Choose Us】 Say goodbye to the disposable batteries, our single battery can be repeatedly charged up to 2000 times, providing a sustainable and cost-effective solution to your gaming needs. When one battery for xbox controller runs out, you have three batteries waiting to be used. Experience the difference with NinjajoyOX trusted brand and join our satisfied customers. Portable for your bag Why choosing NinjajoyOX Xbox Controller rechargeable battery cases and storage sets？   Undisturbed Charging Continue charging your Xbox wireless controller overnight without being bothered by the LED light. NinjajoyOX charging dock provides a seamless charging experience while you sleep, ensuring that your controller is ready for action when you wake up.   Long-lasting Gaming Experience No more worrying about running out of power in the middle of an intense competition. NinjajoyOX battery pack provides up to 25 hours of continuous gameplay, keeping you in the action.   Easy Snap-on Design The snap-on design of NinjajoyOX battery charger and battery pack makes it incredibly easy to use. Simply attach the xbox battery to the charger, and the secure connection ensures that your Xbox controller remains in place during charging, eliminating the need for complicated setups or worrying about loose connections.   Multiple Safety Protections NinjajoyOX xbox rechargeable battery station is designed with your safety in mind, featuring over-charging, over-current, overheating and short-circuit protection.   Product Specifications：   Xbox Battery： Battery Capacity: 2800mAh Battery Voltage: 2.4V Battery Type: NI-MH   Charging Dock: Input power: DC 5V/2A Output voltage: DC 2.4V Output Current: 450mA Battery capacity: 3600mWh(≈1500mAh)   Package Includes: 4 x 4080mWh(4 x 1500mAh)Xbox One Ni-MH Battery 1 x Battery charger 1 x 2.6ft USB-C charging cable 1 x user manual   Compatible with the following controllers: Xbox One Xbox One S|X Xbox Series X|S Xbox One Elite   Installation： 1.Battery's metal contacts with the number “3600” side correspond to the left side of the controller 2.Gently press the right side of the battery into the slot 3.Make sure the battery is installed into the battery slot, close the cover to start gaming Product Description