The New Battery C41N2311 for Asus ROG Ally X RC72LA is a high-quality Li-Ion battery designed specifically for ASUS products. With a capacity of 80Wh/5150mAh and a voltage of 15.56V, this battery ensures long-lasting power for your handheld gaming computer. Additionally, it comes with a 1-year manufacturer warranty and is 100% OEM standard compatible. The sleek black color and compact design make it easy to use and transport, providing a reliable power source for your gaming needs.