This Lenovo IdeaPad Y550p battery is also compatible with the IdeaPad Y430 Y550 Y550A Y550P series laptops as well as Lenovo Type 4189 & type 324 batteries.

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 IdeaPad Y550p battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 Year warranty.

You can expect about 2 hours to 4-1/2 hours of run time with this Lenovo Y550p battery when new, depending on your energy use.