Battery Type:Li-ion
Voltage：14.8V
Capacity：40Wh
Cells: 4 cell
Color：Black

Compatible Part Numbers:

0MF69 / 24DRM / 312-1387 / 312-1390 / 312-1392 / 312-1433 / 451-12107 / 451-12108 / 49VTP / 4DMNG / 4WY7C
68DTP / 6HY59 / 6K73M / 6KP1N / 6XH00 / 8RT13 / 8TT5W / 9K1VP / DJ9W6 / FW1MN / G019Y / G35K4 / MK1R0
MR90Y / N121Y / PVJ7J / T1G4M / V1YJ7 / V8VNT / VR7HM / W6XNM / X29KD / XCMRD / XRDW2 / YGMTN

Compatible Models:

Dell Inspiron 14 Series
Dell 14-3421 14-3437 14-5421 14-N3421 14-N5421 Series

Dell Inspiron 14R Series
Dell 14R-3421 14R-5421 14R-5437 14R-N3421 14R-N5421 14R-N5537 Series

Dell Inspiron 15 Series
Dell 15-3521 15-3531 15-3537 15-3541 15-3542 15-3543 15-3537 15-3878 15-5566 Series

Dell Inspiron 15R Series
Dell 15R-5521 15R-5537 15R-N3521 15R-N5521 15R-N5537 Series

Dell Inspiron 17 Series
Dell 17-3721 17-3737 17-5721 17-N3721 Series

Dell 17R Series
Dell 17R-5737 17R-5727 17R-5721 17R-N3721 17R-N3737 17R-N5721 17R-N5737 Series

Dell Inspiron 3421 / N5521 / N5537 / N5721 / N5737 Series
Dell Latitude 14 3000 Series (3442) (3443)
Dell Latitude 15 3000 Series(3541) (3542) (3543)
Dell Latitude 3440 / 3540 / E3440 / E3540 Series
Dell Vostro 2421 2521 Series

NOTE:

1.To purchase the correct replacement battery, please check your laptop model and original battery part number at first, also check the battery shape to see if they are the same. You can contact us if you are not sure.
2.If you won't be using the battery for a month or longer ,we suggest you to charge the battery to about 50% capacity and then remove it from the laptop. And store the battery in dry and cool place.
3.Our battery has 1 year warranty. Please contact us if any issues about our products and we will try our best to help.