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    Wireless Charging

    D10.9 - High-Power Wireless Phone Charging via Reconfigurable MagSafe-Coil

    Thursday, March 26, 2026
    12:00 PM - 1:45 PM CT
    Location: Poster 10
    High-power WPT for mobile devices enables faster charging, improved efficiency, and multi-device capability, approaching wired fast-charging performance. Receiver heating limits maximum power, as thermal thresholds trigger power reduction. This work proposes a MagSafe-compatible system with a reconfigurable coil architecture to minimize losses over varying loads, achieving up to 50 W wireless delivery.