PRODUCT DESCRIPTION :

Dell 91T8W Original 4 Cell 14.8V 40WHr Laptop Battery for Inspiron 14 3421, 3442

• Li-ion battery (external)
• 40 Whr, 4 cell battery
• Voltage: 14.8v, Capacity:2700 mAh 
• Built-in circuit protection for device safety
• 1 Year Replacement Warranty
  

Compatible Models & Part Nos:

• 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

• Inspiron Series: 14 3421 | 14 3437 | 14 3442 | 14 N3421 | 14 N3437 | 14R 5421 | 14R 5437 | 14R N5421 | 14R N5437 | 15 3521 | 15 3531 | 15 3537 | 15 3541 | 15 3542 | 15 5521 | 15 N3521 | 15 N3537 | 15R 3521 | 15R 5521 | 15R 5537 | 15R N3521 | 15R N5521 | 15R N5537 | 17 3721 | 17 3737 | 17 5721 | 17 5748 | 17 N3721 | 17 N3737 | 17 N5721 | 17R 3721 | 17R 5721 | 17R 5737 | 17R N3721 | 17R N5721 | 17R N5737

• Latitude Series: 3440 | 3540 Vostro Series: 2421 | 2521