Restore full function to your Xbox Series X or Series S wireless controller with this black Battery Rear Cover (Back Door) replacement accessory. Designed to lost, cracked, or loose battery doors, it provides a secure fit and clean finish so your controller looks and functions like . Key benefits Restores protection and stability: covers the battery compartment to keep AA batteries (or a rechargeable pack) securely in place during play. Simple, reliable replacement: snaps into the original position for a snug, flush fit without tools. Affordable maintenance: avoids the need to the entire controller when only the rear battery cover is damaged or missing. Product highlights Compatibility: specifically made for Xbox Series X and Xbox Series S wireless controllers. Color: black to match the original controller finish. Functionality: replaces the rear battery cover/back door and reseals the battery compartment to prevent batteries from falling out and to maintain proper contact. Construction: durable plastic designed to withstand everyday handling and repeated removal and installation. Fit and performance: engineered to align with factory mounting points for a secure, rattle fit and reliable performance. Typical use cases a cracked or broken battery door after accidental drops or wear to restore safe battery retention. Keep a spare cover in your gaming bag for travel or group play to prevent lost or loose battery doors on the go. Use as a quick cosmetic update to refresh a worn or scuffed controller back to a uniform black finish. Installation and care Installation is straightforward: remove the old or damaged door, align the replacement with the battery compartment, then press gently until it snaps into place. Clean with a soft, dry cloth; avoid harsh chemicals or abrasive cleaners that could affect the finish. Compatible with standard AA batteries and most rechargeable battery packs designed for Xbox Series X|S controllers. What you get One black battery rear cover / back door for Xbox Series X & S wireless controllers — a practical, costeffective part to keep your controller secure and functional.