Get longer battery life and improved performance with a new Asus UX330UA battery. This Asus UX330U battery can be easily installed yourself. It does require you to unscrew the cover on the bottom of your laptop to access the battery.

This C31N1602 battery is designed for the Asus UX330 series, including the UX330U and UX330UA laptops. This Asus UC330UA battery is rated 11.5 volts and 57 Whr. It will typically last 5 hours on a full charge.

We use the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper, lower quality batteries. Each battery is factory tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.