Shenzhen Damaite Technology Co., Ltd. is a leading high-quality manufacturer, supplier, and factory of various laptop batteries, including the C21N1401 battery. This battery is specifically designed for ASUS laptops and is made from high-grade materials to ensure maximum performance and durability. The C21N1401 battery is equipped with advanced technology that enhances its lifespan and prevents overcharging or overheating. It has a capacity of 38Wh and a voltage of 7.6V, providing ample power to keep your laptop running smoothly for extended periods. One of the best features of the C21N1401 battery is its easy installation process. You can replace your old battery with this one without any technical expertise or assistance. The battery also has a sleek appearance that complements the style of your laptop. In conclusion, if you are in need of a new laptop battery, the C21N1401 battery from Shenzhen Damaite Technology Co., Ltd. is an excellent choice. It is a high-quality product that offers exceptional performance and durability, making it a wise investment for any laptop user.