Get longer battery life and improved with a new Asus B31N1842 Battery for VivoBook S15 S531 K513 M513 X513 models.
This Asus B31N1842 battery pack features the highest quality lithium-ion cells and components that charge faster and last longer.
This Asus B31N1842 battery is rated 11.5 volts and 42 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 B31N1842 battery pack is 100%
compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.
