This 11.1V 6600mAh Li-ion battery is a compatible replacement for Dell 312-0577. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
Included: One replacement battery pack.
Battery specifications
| Voltage | 11.1V |
| Capacity | 6600mAh |
| Chemistry | Li-ion |
| Energy | 73.26Wh |
| Dimensions | 209.90 x 69.80 x 20.40mm |
| Battery weight | 478g /16.86 oz |
Replacing your Dell 312-0577 battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Dell Vostro 1500, Vostro 1700, Inspiron 1520, Inspiron 1521, Inspiron 1720, Inspiron 1721
Replacement battery numbers
Dell 0GR99, FK890, FP282, GK479, GR995, NR222, NR239, TM980, 312-0504, 312-0513, 312-0518, 312-0520, 312-0575, 312-0576, 312-0577, 312-0589, 312-0590, 312-0594, 312-0595, 451-10476, 451-10477