Get improved laptop performance and longer battery life with a brand new Samsung AA-PLVN4AR battery for the NP940X3BG laptop models.

NOTE: This battery does not fit the NP900X3A, NP900X3B or NP900X3C models.

This Samsung AA-PLVN4AR battery is made from the highest quality cells and components that provide longer run times between charges as well as a longer service life than cheaper batteries. Cheaper batteries can wear out in just a few months. Our batteries can last up to 5 years.

The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 1 year warranty.

You can expect about 3 hours to 6 hours of run time with this AA-PLVN4AR battery when new, depending on your energy use.