Get longer battery life and improved with a new Asus battery for select Asus Zenbook 3 UX390 models.
This Asus Zenbook 3 UX390 battery is rated 7.7 volts and 40 Whr and will typically last 7 hours on a full charge. You can get longer battery life by dimming your screen and closing unused programs.
This Asus battery pack is 100%
compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.
