Battery & Thermal Upgrade Kit with Back Plate for ROG Ally

【ROG Ally 65Wh Battery Upgrade for 50% Longer Playtime】Upgrade from the stock 40Wh battery to a high-capacity 65Wh unit, delivering up to 50% more gaming time for longer, uninterrupted sessions. 【All-in-One Upgrade Kit with Custom Back Plate】Includes a 65Wh battery, precision-molded ROG Ally back plate, and installation tools for a complete and seamless upgrade experience. 【Improved Thermal Efficiency with Aluminum Heat Shield】Built-in precision aluminum heat shield helps reduce heat buildup, improving thermal management and supporting more stable long-term performance.