Specifications:
Battery Type: Li-ion
Capacity: 65Wh
Voltage: 11.1V
Cells: 6-cell

Compatible Models: Dell Inspiron 14 Series
14-3421 14-3437 14-5421 14-N3421 14-N5421 14R 14R-3421 14R 5437

Dell Inspiron 15 Series
15-3521 15-3537 15R-5521 15R-5537 15R-N3521 15R-N5521 15R-N5537

Dell Inspiron 17 Series
17-3721 17R 17R-5737 17R-N3721 17R-N3737 3737 17R-N5721 17R-N5737

Dell 3421 3437 N5521 N5537 N5721 N5737

Dell Latitude 14-3000 15-3000 3440 3540 E3440 E3540

Dell Vostro 2421 2521 Series

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

Note:
1.In order to get a correct battery please kindly double check if your original battery's Voltage and Capacity are the same as ours firstly.
2.If you are not sure,pls contact us by email,we would always be here.
3.For the new battery, we suggest all of our customers fully charge it by AC power adapter.
Maybe it take a long period, the capacity was strain out by inner PCB circuit.
In order to protect your battery life, you can fully charge it to 100% and drain to 3% ,it's a cycle and the capacity will recover.
it's better to make normal use after 2 cycles and charge the battery regularly at least once a month .