Check the listing for details. Dual Charging Dock with 2 Rechargeable Batteries for Xbox Series X/S and One. Condition: New. Listed at 13.99 USD. Conveniently store and charge two Xbox Series X® and Xbox One® controllers with Nyko’s Charge Base™ for Xbox Series X|S™ and Xbox One®. Super easy drop and charge functionality - no additional cords, wires or plugs needed. The compact design allows for the Charge Base™ to fit easily and stylishly in entertainment centers while the LED charge indicators keep you notified of the charging status. Dual port recharging dock charges Xbox Series X® or Xbox One® controllersDrop and Charge design allows for charging without cablesIncludes two 1100 NiMH mAh rechargeable batteriesIncludes 2 replacement battery covers for Xbox Series X® and 2 replacement battery covers for Xbox One®LED lights clearly indicate when charging is completePlugs into any USB port for rapid recharging with included USB-C charging cableIncludes an Extra USB located on the back of the Charge Base™ for added charging capabilities.