Get longer battery life with a new Dell N80X2 battery. This N80X2 battery is compatible with the Dell XPS 14 9440 models. It also replaces the Dell N80X2 and 7T7DY original battery part numbers. See below for the complete list of compatible models and battery part numbers.
This Dell type N80X2 battery is rated 11.7 volts and 70 Whr and will normally last 4-6 hours on a full charge. You can get longer battery life by dimming your screen and closing unused programs and applications.
Each Dell N80X2 battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
