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Main image of 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 2 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 3 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 4 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 5 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 6 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

Alt view image 7 of 7 - 65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

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65WH MR90Y Battery Compatible with Dell Inspiron 3521 3721 5521 5721 14-3421 14-3437 14R-5421 14R-5437 17 Latitude14 3000 3540 Series XCMRD PN 0MF69 N121Y G35K4 MK1R0 VR7HM

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Battery type: Li-ion; Capacity: 65WH; Cells: 6-cell; Voltage: 11.1V.
Replacement Models: Dell XCMRD MR90Y battery;Dell Inspiron 14 3421 / 14r 5421 / 14r /3437 /5437 /N3421 /N5421 15 3521 / 15r /3537 /5537 /N3521 /N5521 /N5537 / 17 3721 / 17r /5737 /N3721 /N3737 /N5721 /N5737 17r 5721 / 15r 5521 laptop battery
Compatible Part Numbers 0MF69 312-1390 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0 PVJ7J V8VNT X29KD YGMTN 24DRM 312-1392 4DMNG 6HY59 6XH00 9K1VP G019Y MR90Y T1G4M VR7HM XCMRD 312-1387 312-1433 4WY7C 6K73M 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2 battery
Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.

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Battery type: Li-ion;
Capacity: 65WH;
Cells: 6-cell;
Voltage: 11.1V.
Replacement Models: Dell XCMRD MR90Y battery; Dell Inspiron 14 3421 / 14r 5421 / 14r /3437 /5437 /N3421 /N5421 15 3521 / 15r /3537 /5537 /N3521 /N5521 /N5537 / 17 3721 / 17r /5737 /N3721 /N3737 /N5721 /N5737 17r 5721 / 15r 5521 laptop battery
Compatible Part Numbers 0MF69 312-1390 49VTP 68DTP 6KP1N 8TT5W FW1MN MK1R0 PVJ7J V8VNT X29KD YGMTN 24DRM 312-1392 4DMNG 6HY59 6XH00 9K1VP G019Y MR90Y T1G4M VR7HM XCMRD 312-1387 312-1433 4WY7C 6K73M 8RT13 DJ9W6 G35K4 N121Y V1YJ7 W6XNM XRDW2 battery
Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability.

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First Listed on Newegg	August 04, 2026

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Item#: 9SIC515M336657