NOTE:
-Before the purchase, you should confirm your original battery model, shape. More details like voltage and capacity will be better. Or contact us first, we will reply as soon as possible within 24 hours.

Specifications:
-Battery Type: Li- ion
-Voltage: 14.8V
-Capacity: 40Wh 2700mAh
-Cells: 4 cells

Compatible Battery Models(P/N) :
XCMRD MR90Y 0MF69 312-1390 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0
PVJ7J V8VNT X29KD YGMTN 24DRM 312-1392 4DMNG 6HY59 6XH00 9K1VP
G019Y T1G4M VR7HM 312-1387 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2

Compatible Laptop Models:
Dell Inspiron 14 14R Series
Dell Inspiron 14-3421 14-3437 14-5421 14-N3421 14-N5421 Series
Dell Inspiron 14R-3421 14R-3437 14R-5421 14R-5437 14R-N3421 14R-N5421 14R-N5537 Series

Dell Inspiron 15 15R Series
Dell Inspiron 15-3521 15-3531 15-3537 15-3541 15-3542 15-3543 15-3878 15-5566 Series
Dell Inspiron 15R-3521 15R-3537 15R-5521 15R-5537 15R-N3521 15R-N5521 15R-N5537 Series

Dell Inspiron 17 17R Series
Dell Inspiron 17-3721 17-3737 17-5721 17-N3721 Series
Dell Inspiron 17R-5721 17R-5727 17R-5737 17R-N3721 17R-N3737 17R-N5721 17R-N5737 Series

Dell Latitude 14 3000 15 3000 3440 3540 E3440 E3540 Series

Dell Vostro 2421 2521 3421 3521 Series