Xtend Brand Replacement For 9-cell Dell Latitude E6440 E6540 Battery

9 Cell Dell Latitude E6440 E6540 Battery This is a brand new Dell Latitude E6440 E6540 Battery replacement. The superior South Korean cells inside this battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your Dell Latitude laptop computer.

The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
Brand: Xtend;
Voltage: 11.1 volts;
Battery Capacity: 7800 mAh;
Battery Type: 9 cell lithium-ion;
Cell Origin: Samsung;
Color: Black;
Warranty: 2 years;
Guarantee: 30 days;
Useful Life: 300-500 charges; This battery works with these select
Latitude models: For Dell Latitude E6440 e6540 computer models Replaces these Dell Latitude E6440 E6540 laptop battery part numbers: 2P2MJ 00001 451-BBIQ 451-BB1Q 312-1164 312-1324 312-1325 312-1443 DHT0W M1Y7N M5Y0X NHXVW T54FJ N3X1D WT5W