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  • $58.49
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  • Ships from China.
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    20V 4.5A 90W AC Power Charger Adapter for IBM Laptops, DC Tip 7.9x5.5mm, Black

    • 90W 20V 4.5A constant output tailored for compatible IBM notebooks
    • Precision 7.9×5.5mm DC tip for tight, stable laptop power connection
    • Built-in multi-protection chip: overvoltage, overcurrent, short-circuit & overheat guard
    • Durable matte black plastic casing resistant to scratches and daily wear
    • Compact lightweight design ideal for home, office and travel use
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    This black AC laptop adapter provides stable 20V 4.5A 90W power supply, a perfect replacement charger for matching IBM notebook models. It features a standard 7.9×5.5mm DC output tip that fits IBM laptops with this port size perfectly to avoid loose power connections.

    Integrated intelligent safety circuit delivers full-range protection against overheating, excessive voltage, overload current and short circuits, effectively shielding your laptop from potential damage during charging.

    The solid black outer shell is wear-resistant and easy to clean, with a compact body that does not occupy much space on desks or backpacks when traveling. Simply plug the adapter into a wall outlet and connect the DC tip to your IBM laptop for steady power delivery and efficient battery charging. No complicated setup or extra drivers required, plug-and-play for daily office, study and business trip power needs.



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