• $43.99
  • Free 30-day Returns
  • Ships from China.
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    Meet Your Seller

    42Wh B31B1632 for Asus X405U X405UA X405UR X405UQ S4000 S4000U S4100U

    • Battery Type : Li-polymer
    • Voltage : 11.1V
    • Capacity :42wh/3727mAh
    • Color: Black
    • Product Type: Battery
    • Condition : Brand New
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    Overview
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    Any questions? Our AI beta will help you find out quickly.

    Replace Part Numbers:
    B31N1632

    Fit Laptop Models:
    Ausu
    Lingyao S4000U

    Lingyao S4100U

    Lingyao S4100UQ

    A405U

    X405U

    X405UQ

    X405UR

    X405UA

    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.
    • CONTACT

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