• $60.91
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  • Ships from Hong Kong.
    Sold by AyeFlow
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    BTY-M4B 45.63Wh OEM Replacement MSI Battery 11.55V 3950mAh 3-Cell Li-ion Compatible with MSI Laptop 3ICP5/78/66 Brand New Genuine

    • Genuine OEM MSI Battery Brand new genuine BTY-M4B battery. 45.63Wh capacity with 11.55V output for reliable, long-lasting power on compatible MSI laptops.
    • High-Performance 3-Cell Design 3950mAh capacity with premium lithium-ion cells. Built to OEM specifications for consistent performance and safety.
    • Direct Replacement Replaces OEM part number BTY-M4B and compatible with 3ICP5/78/66 battery code. Perfect replacement for your original MSI laptop battery.
    • Safety Certified Built with overcharge, over-discharge, overcurrent, and short-circuit protection. OEM quality ensures reliable operation.
    • 30-Day Refund + 12-Month Warranty Brand new genuine battery.
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    Restore original battery life to your MSI laptop with this genuine OEM BTY-M4B replacement battery. Designed for MSI laptops using the BTY-M4B battery model or 3ICP5/78/66 battery code, this 11.55V 45.63W h lithium-ion battery delivers reliable power for gaming, productivity, and on-the-go use. Whether your original battery no longer holds a charge or you need a spare, this genuine MSI-spec battery meets all OEM requirements.

    Technical

    Specifications



    Brand: MSI

    Battery Model: BTY-M4B

    Battery Type: Li-ion (Rechargeable Lithium-ion)

    Voltage: 11.55V

    Capacity: 45.63W h / 3950mAh

    Cell Count: 3 cells

    Battery Code: 3ICP5/78/66

    Condition: Brand New Genuine OEM

    Compatible OEM Part Numbers

    BTY-M4B

    3ICP5/78/66

    Compatible Laptop Models

    For MSI laptops using BTY-M4B battery

    Please verify your original battery model on the bottom label or by opening the back cover before ordering.

    What's Included

    1 x MSI BTY-M4B

    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

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by AyeFlow Return Policy

    Manufacturer Contact Info

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