5200mah(LG CELL)/6 Cells MR90Y Battery Replacement For Dell Inspiron 3421 5421 15-3521 5521 3721

For Dell Inspiron 3421 5421 15-3521 5521 3721 MR90Y 5200mah(LG CELL)/6 Cells Battery Replacement

It is inevitable that your Dell MR90Y battery will eventually die and when this happens, the performance of our devices can decrease dramatically. Batteries are rated to last 1000 cycles. Replacing an old or dying battery with a new one not only makes them last longer but also brings back their performance abilities so you don’t have any lag time!

Replacement for Part Number

312-1392 312-1390 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0 PVJ7J V8VNT X29KDYGMTN 24DRM 4DMNG 6HY59 6XH00 9K1VP G019Y MR90Y T1G4M VR7HM XCMRD 312-1387 312-1433 4WY7C 6K73M 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2 0MF69

Compatible Models

Dell Inspiron 14 Series
Dell Inspiron 14-3421 Series
Dell Inspiron 14-3437 Series
Dell Inspiron 14-5421 Series
Dell Inspiron 14-N3421 Series
Dell Inspiron 14-N5421 Series
Dell Inspiron 14R Series
Dell Inspiron 14R-3421 Series
Dell Inspiron 14R-5437 Series
Dell Inspiron 15 Series
Dell Inspiron 15-3521 Series
Dell Inspiron 15-3537 Series
Dell Inspiron 15R Series
Dell Inspiron 15R-5521 Series
Dell Inspiron 15R-5537 Series
Dell Inspiron 15R-N3521 Series
Dell Inspiron 15R-N5521 Series
Dell Inspiron 15R-N5537 Series
Dell Inspiron 17 Series
Dell Inspiron 17-3721 Series
Dell Inspiron 17-3737 Series
Dell Inspiron 17R Series
Dell Inspiron 17R-5737 Series
Dell Inspiron 17R-N3721 Series
Dell Inspiron 17R-N3737 Series
Dell Inspiron 17R-N5721 Series
Dell Inspiron 17R-N5737 Series
Dell Latitude 14 3000 Series
Dell Latitude 15 3000 Series
Dell Latitude 3440 Series
Dell Latitude 3540 Series
Dell Latitude E3440 Series
Dell Latitude E3540 Series
Dell Vostro 2421 Series
Dell Vostro 2521 Series

Durable and Reliable:

All batteries are tested bee shipment, your device will work as great as when you first got the device.

Build-in special microchip will prevent your battery Over-Charging, Over-Discharging, Over-Heating and Short-Circuiting.

Package Contents

1 x Dell MR90Y 5200mah(LG CELL)/6 Cells Battery For Dell Inspiron 3421 5421 15-3521 5521 3721

NOTE – It is the customer’s responsibility to ensure compatibility. Please verify compatibility by checking both the Machine Model and the Battery Part Number/Code. Merely having the correct Machine Model does not guarantee compatibility; both the Machine Model and the Battery Part Number/Code must match.

Recommendations:

Professional Installation Advised: Installation by a professional is highly recommended to ensure proper fitting and functionality.

Risk of Damage: Caution is advised as a small error can cause damage to both the part and equipment.

Gentle Handling Required: Handle all parts with care to maintain their integrity.

Use of Proper Tools: Ensure the correct tools are used to disassemble the Dell MR90Y Battery effectively and safely.