• $38.89
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    LUSONBAY MR90Y Laptop Battery Replacement For DELL Inspiron 3421 3721 5421 5521 5721 3521 5537 Vostro 2421 2521 battery

    • Specification:
    • Battery Model:MR90Y
    • Capacity: 65WH/6000mAh
    • Voltage: 11.1V
    • Battery Type: Li-ion
    • Cell: Made in China, high quality guarantee
    • Color:Black
    • Condition: Replacement Battery (100% Brand New,1-year warranty!)
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    Overview
    Specs
    Reviews
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    Any questions? Our AI beta will help you find out quickly.

    kingsener
    kingsener
    High Quality Cells&PCB

    No false capacity. The full charge capacity of the KingSener battery is not less than the design capacity.

    High-quality Li-ion battery cells provide plenty of power,stable capacity and longer running time.

     

    Tips for using the battery:

     

    • 1. Please try to fully charge and discharge it from low current. Repeat this way 2 or 3 times.
    • 2. Do not connect the adapter for a long time while using the battery. It can damage the battery.
    • 3. Do not use or store the battery in hot or humid conditions.
    • 4. If you remove the battery for a long time, charge more than 80% at least once within a month.
    • 5. Do not disassemble, crush or puncture the battery.
    • 6. Do not dispose of the battery in fire or water.
    kingsener
    We give you what you need

    Easily cope with any environment, giving you a longer battery life experience.


     

    laptop battery
    Perfect Fit

    All of our batteries are brand new and are 100% compatible. Same size as original battery, no need to worry about assembly and adaptation.

    battery
    How to check your laptop model

    We recommend that you carefully check and confirm the original battery model and appearance and compare with our battery photos to make sure it is what you need. In particular the position of the connector, the position of the hole, the length of the cable (long or short, etc.).

    battery
    Grade A++ Cells

    Charges Quickly

    Longer Lasting Time Steady Output

    Lower Power Consumption

    More than 500 Times Recycle

    Durable Usage and Safety

    bose

    Internationally certified and trusted BOSE batteries. 

    Products
    Model T470 61++ X230T A1496 266J9 BTY-S14 X240 72WH
    Voltage 10.8V 11.1V 7.6V 11.4V 11.1V 11.22V
    Capacity 72Wh 63Wh 54.4Wh 51WH 75WH 72WH
    Compatible Laptop Model Lenovo ThinkPad T480 Lenovo ThinkPad X220T 0A36316 Apple MacBook Air7,2 13" A1466 -(2017) For Dell G3 15 3590 Series For Dell G3 15 3500 Series For Dell G5 15 5500 Series For Dell G5 15 5505 P89F(G5 Special Edition 5505) For Dell Inspiron 14 5490 Series For MSI CR650 CX650 FR400 FR600 FR610 FR620 FR700 FX400 FX420 FX600 FX603 FX610 FX620 FX620DX FX700 FX720 E620 GE620DX GE70 GE60 CX70 A6500 CR41 CR61 CR70 CX41 CX61 Lenovo Thinkpad X240 X250 X260 X270
    Replace Part Number 01AV422, 01AV423 0A36316 0A36317 45N1076 A1496 020-8145-A 266J9 0M4GWP M4GWP 0PN1VN PN1VN BTY-S14 BTY-S15 45N1136 45N1738 45N1134 45N1777
    Over-Current Protection
    Short-Circuit Protection
    battery factory
    KINGSENER
    1

    Replace Part Numbers:

    XCMRD MR90Y XRDW2 YGMTN 6KP1N

    Compatible Laptop Models:

    1. Replacement For DELL Inspiron 14 Series
    2. Replacement For DELL Inspiron 14R Series
    3. Replacement For DELL Inspiron 14-3421 Series
    4. Replacement For DELL Inspiron 14-3437 Series
    5. Replacement For DELL Inspiron 14-5421 Series
    6. Replacement For DELL Inspiron 14-N3421 Series
    7. Replacement For DELL Inspiron 14-N5421 Series
    8. Replacement For DELL Inspiron 14R-3421 Series
    9. Replacement For DELL Inspiron 14R-5421 Series
    10. Replacement For DELL Inspiron 14R-N3421 Series
    11. Replacement For DELL Inspiron 14R-N5421 Series
    12. Replacement For DELL Inspiron 3421 Series
    13. Replacement For DELL Inspiron 5421 Series
    14. Replacement For DELL Inspiron N3421 Series
    15. Replacement For DELL Inspiron N5421 Series
    16. Replacement For DELL Inspiron 15 Series
    17. Replacement For DELL Inspiron 15R Series
    18. Replacement For DELL Inspiron 15-3521 Series
    19. Replacement For DELL Inspiron 15-5521 Series
    20. Replacement For DELL Inspiron 15-5537 Series
    21. For DELL Inspiron 15-N3521 Series
    22. Replacement For DELL Inspiron 15-N5521 Series
    23. Replacement For DELL Inspiron 15R-3521 Series
    24. Replacement For DELL Inspiron 15R-5521 Series
    25. Replacement For DELL Inspiron 15R-N3521 Series
    26. Replacement For DELL Inspiron 15R-N5521 Series
    27. Replacement For DELL Inspiron 3521 Series
    28. Replacement For DELL Inspiron 5521 Series
    29. Replacement For DELL Inspiron N3521 Series
    30. Replacement For DELL Inspiron N5521 Series

    31. Replacement For DELL Inspiron 17 Series
    32. Replacement For DELL Inspiron 17R Series
    33. Replacement For DELL Inspiron 17-3721 Series
    34. Replacement For DELL Inspiron 17-5721 Series
    35. Replacement For DELL Inspiron 17-5737 Series
    36. Replacement For DELL Inspiron 17-N3721 Series
    37. Replacement For DELL Inspiron 17-N5721 Series
    38. Replacement For DELL Inspiron 17R-3721 Series
    39. Replacement For DELL Inspiron 17R-5721 Series
    40. Replacement For DELL Inspiron 17R-N3721 Series
    41. Replacement For DELL Inspiron 17R-N5721 Series
    42. Replacement For DELL Inspiron 3721 Series
    43. Replacement For DELL Inspiron 5721 Series
    44. Replacement For DELL Inspiron N3721 Series
    45. Replacement For DELL Inspiron N5721 Series

    46. Replacement For Dell Latitude 14 3000 Series
    47. Replacement For Dell Latitude 15 3000 Series
    48. Replacement For Dell Latitude 3440 Series
    49. Replacement For Dell Latitude 3540 Series
    50. Replacement For Dell Latitude E3440 Series
    51. Replacement For Dell Latitude E3540 Series

    52. Replacement For DELL Vostro 2421 Series
    53. Replacement For DELL Vostro 2521 Series


    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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