Harness the full power of your Xbox Series X controller. The powerful 1,000 mAh battery of the PULSE X Play & Charge Power Kit reliably powers the gamepad for up to 8 hours, ensuring it's always ready for action. You won't even have to interrupt the exciting gameplay, as charging can occur while you play. Long wait times are a thing of the past. Additionally, the 3-meter long charging cable provides maximum freedom of movement.