Feature: 1. This for Xbox One charging station has been upgraded to support a variety of controllers for Xbox, such as for Xbox One, for One Slim and for One X controllers 2. Dual slot charging station can charge 2 controllers at the same time with 2 x 4.2V/400mA output 3. The 2 rechargeable batteries have a capacity of 800mAh, which is more durable than other 500mAh products. Compared with disposable AA batteries, this rechargeable battery can save much for you and make a great contribution to the environment 4. Charger with LED indicator, this charger has LED indicator light, you can check the battery level of your controller, the red LED charge indicators turn to green once controllers are fully charged 5. Easy to use charging station, when not gaming, simply put the equipped controller on the charging station and it will begin charging automatically without needing to remove the battery Specifications: Product Name: Dual Dock Charging Stand for XBOX Controller Color: Black Input: 5V/1A Output: 4.2V/400mAx2 With 2pcs Battery, each capacity is 800mAh Applicable Models: For XBOX ONE/Slim/X Wireless Controller Note: Charging Station Dock Only, Others are Not Included includes:1 x Game Controller Charging Station Dock 2 x Battery 1 x Cable 1 x User Manual