This is a brand new GJKNX battery. This GJKNX battery replaces the original battery found in the Latitude 55 and Latitude 5480 models. It also replaces the the Dell battery part numbers GJKNX and GD1JP.
This Xtend brand GJKNX battery is rated 68 Whr and will normally last several hours on a full charge. You can get even longer battery life by dimming your screen and closing unused programs.
We use the highest quality lithium-polymer 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 Dell GJKNX battery is 100% compatible with your Dell laptop and each battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.