DinoFire Dual Charging Station with 2X 4320mWh=2X1800mAh Rechargeable Battery Packs for Xbox Series X/S/One/One X/One S Elite Controllers, Xbox Controller Charger, Xbox Charging Dock with Accessories 4 Battery Cover Kit. With the upgraded copper chip and sensitive charging interfaces of the Xbox charging dock, it only takes 3 hours to get a fully charged 2 Xbox controller. The red light indicates charging and turns red to green when fully charged and it doesn't take up much room. The dual Xbox one controller charger stand is an ideal charging base for your controllers.