This is a new Lenovo battery for the Lenovo Yoga Slim 7 ProX 14ARH7 and Yoga Pro 14s series that features the highest quality lithium-ion cells and components.

This Lenovo Yoga Slim 7 ProX 14ARH7 battery is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.

This Lenovo Yoga Slim 7 ProX 14ARH7 battery is rated 15.5 volts and 70 Whr and will normally last 7 hours on a full charge.

You can expect about 7 hours of run time with this Lenovo Yoga Slim 7 ProX 14ARH7 battery when new, depending on your energy use.