Battery1inc 9-cells 7800mAh High Capacity Replacement Laptop Battery for Dell Latitude E6400 E6400 ATG E6500 PRECISION M2400 M4400 312-0748 312-0749 312-0753 FU571 KY265 PT434 PT653 R822G 0FU571 0KY265 0PT434 0PT653 0R822G Series NoteBook PCs
Replacement DELL LATITUDE E6400 E6400 ATG E6500 PRECISION M2400 M4400 M6400 laptop battery. Compatible PN#312-0748 312-0749 312-0753 FU571 KY265 PT434 PT653 R822G0FU571 0KY265 0PT434 0PT653 0R822GLi-ion, 11.1V, 7800mAh, 9 Cells . 100% OEM compatible and comes with 1 year manufacturer warranty.