Fosmon Xbox One/One X/One S Controller Charger, [Dual Slot] High Speed Docking/Charging Station with 2 x 1000mAh Rechargeable Battery Packs (Standard Compatible) [XBOX ONE CONTROLLER CHARGER] Say goodbye to AA batteries! With Fosmons Xbox One controller charger you will no longer need to keep buying batteries for your controller. [COMPATIBLE WITH XBOX ONE / ONE S / ONE X CONTROLLERS] This controller charging station works for Xbox One / One S / One X controllers. [LONGER BATTERY LIFE] Fosmons Xbox One controller charging station's 1000mah NiMH battery packs provide up to 30-33 hours of standby time. [EASY TO USE] When not gaming, simply put the equipped Xbox One Controller on the Charging Station and it will begin charging automatically without needing to remove the battery. The green LED indicator will blink when the controller is being charged, and stays lit to signal that charging is complete. [LIMITED LIFETIME WARRANTY] This product comes with a limited lifetime warranty. Please refer to Fosmons website for more information. Input: USB Micro-B Output: USB Type-A Charging Time: 4-5 Hours Charge Cycles: &gt;1000 Battery Information: 1000mAh NiMh Rechargeable Battery Packs Battery Life: Up to 30-33 hours of standby time UL 2054 Listed 1 x Dual Conductive Charging Station 2 x 1000mAh NiMH Rechargeable Battery Packs 1 x 4ft Micro-USB Charging Cable (power adapter not included)