This Lenovo L17M3P52 battery replaces the original battery found in Lenovo ThinkPad E480 and E580 models. It also replaces the original battery part numbers 01AV447, L17M3P52 and SB10K97608. Additional compatible models and part numbers are listed below.

We use the highest quality lithium-ion battery cells and components that charge faster and last longer than cheaper, lower quality batteries. This L17M3P52 battery is rated 11.1 volts and 45 Whr will normally last 6 hours on a full charge.

This Lenovo FRU/ASM L17M3P52 battery is 100% compatible with the original battery specifications and is tested, inspected and backed by a 2 Year warranty.

You can expect about 5 - 6 hours of run time with this Lenovo L17M3P52 battery when new, depending on your energy use.