The 11.25V 33Wh Laptop A31N1302 Battery is a reliable power source designed for ASUS VivoBook laptops, including X200CA, X200MA, X200M, X200LA, F200CA, R200CA. It features a Li-Ion battery with 3 cells, JINKINGKING brand, CE certification, and a 2-year warranty. The battery offers easy installation, compatibility with various models, and benefits such as extended usage, affordability, and longer lifespan. Precautions and FAQs provide important information for optimal performance.