laptop battery for Dell D620,D630,M2300 1.Compatible for Del battery 2.Replacement battery 3.Brand new cell 4.4400 mAh, Laptop battery ... for Dell D620,D630,M2300, 11.1V, 4400 mAh Replacement for ... , especially be good at HP laptop motherboard, and in a position to supply laptop LCD, laptop keyboard, battery, and adapter. We have our own ...