This is a brand new Dell X3X3X long run battery for the Dell Inspiron 14, 14V, N4020 and N4030 models

This long run X3X3X battery will run 50% longer than the original battery that came with your laptop. The added run time is achieved with an additional 3 cells inside the cartridge. This longer running battery will extend to the side of your laptop about 1 inch. Users of this battery pack experience an additional 1-2 hours of run time over the standard battery. Estimated run time with this X3X3X replacement battery is 3-5 hours. Longer run times can be achieved by minimizing the power use, especially the screen brightness.

This Inspiron X3X3X battery is 100% compatible with your Dell laptop. The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.

This Dell X3X3X Long Run Battery will deliver up to 60% more run time than cheaper 6 cell versions. If you prefer the 6 cell battery go to our Dell Inspiron 14 n4020 battery).