This brand new Lenovo ThinkPad Yoga 15 Battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology.

We use the highest quality lithium-ion battery cells and components that charge faster, last longer and weigh less than cheaper, lower quality batteries. Lower quality batteries can wear out in just a few months. Our batteries can last up to 5 years.

This Lenovo ThinkPad Yoga 15 Battery is 100% compatible with the original battery specifications and is individually tested and backed by a 1 Year warranty.

You can expect between 5 and 8 hours of runtime between charges with this Lenovo ThinkPad Yoga 15 battery when new, depending on your energy use.