This is a brand new 77++ 8 cell 4x50k14091 battery for the Lenovo ThinkPad P50, P51 and P52 models. It is also compatible with the ThinkPad P50 20en and P51 20hh and P51 20hj and P52. Additional compatible Lenovo ThinkPad models and battery part numbers is listed below. Don't see yours? Go to our
Lenovo batteries page for the full list.
Note: This battery is NOT compatible with the IdeaPad P500 series models. If that is your laptop model go to our IdeaPad P500 battery page.
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 ThinkPad P50 battery carries a full 1 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault.
