Get longer battery life and improved performance with a new Lenovo 00HW045 battery.

This Lenovo 00HW045 battery features the highest quality lithium-ion cells and components that charge faster and last longer than cheaper, lower quality batteries.

This Lenovo 00HW045 battery is 100% compatible with the original Lenovo battery specifications and is individually tested and backed by a 2 Year warranty.

You can expect about 2 - 3 hours of run time with this 00HW045 battery when new, depending on your energy use.