Stay charged, play longer. The GameStop's Play & Charge battery kit for Xbox features two 1200mAh rechargeable battery packs for all day, non-stop gaming. Each battery pack provides up to 30 hours of gaming with a full charge! The USB-C port allows you to play while charging and is charged to 100% within 4 hours. The battery pack and battery covers are compatible with GameStop's controller sleeves and allows for direct charging with the Dual Charging Dock. What's Included: 2 x 1200mAh rechargeable battery packs 2 x Battery cover for Xbox Series X/S Controller 2 x Battery cover for Xbox One Controller 1 Charging Cable 9.8ft (3M)