6 Cells NEW Battery for Dell Latitude D620 D630 D631 D640 M2300 Hight quality welcome OEM 6 Cells NEW Battery for Dell Latitude D620 D630 D631 D640 M2300Battery Type: Li-ion Voltage: 11.1VCapacity: 4800mAhCells: 6cells Weight: 320gColor:Silver GrayPart Number:310-9080, 312-0383, 312-0653, 451-10298, JD634, NT379, PC764Replacement for:For Dell D620, D630, M2300 Series Laptop Batteries ,netobook ...