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Microsoft Builds Magnetic Charging Into Standard USB-C on Surface Laptop Ultra

Martin HollowayPublished 16m ago4 min readBased on 2 sources
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Microsoft Builds Magnetic Charging Into Standard USB-C on Surface Laptop Ultra
Image by TheAngryTeddy from Pixabay

Microsoft has built magnetic charging into a standard USB-C port on the new Surface Laptop Ultra.

Windows and Surface chief Pavan Davuluri presented the feature, called Magnetic Connect, during Microsoft's Windows event. The charging cable attaches magnetically to the right-side USB-C port, according to The Verge.

The port remains a full-function USB-C interface. It still supports video, data and other USB-C connections in addition to charging.

The design follows Microsoft's move last year to drop its proprietary magnetic charger, Surface Connect, from smaller Surface devices.

Surface Laptop Ultra is available for preorder now and ships on October 16th. It starts at $2,599 with an 18-core CPU, a processor with 18 cores for parallel tasks, 24GB of RAM for short-term memory and 512GB of storage. It includes an HDR PixelSense display, a high-contrast screen, and, by Microsoft's description, the most ports of any Surface Laptop, according to MobileSyrup.

Looking at everyday use, power no longer costs a port. Charging through the right-side connector does not block display output or fast data on that same connector. Docks, external monitors and portable SSD workflows can share the physical port that supplies power. For professionals who carry one charger and several USB-C peripherals, that means less cable swapping and adapter planning.

In my view, the key decision is staying inside USB-C instead of reviving a proprietary jack. A proprietary magnetic plug simplifies alignment and grip control, but it creates a separate cable stock and a chassis hole that only charges. Keeping magnets around a standard port preserves accessory choice and long-term serviceability. It also keeps charging interoperable with third-party USB-C chargers and cables, even if the magnetic attachment needs first-party hardware.

The broader context here is durability and desk reality. Laptop power ports absorb repeated insertion force, angled tugs and trips over cables. Magnetic attachment lowers that stress by separating cleanly under sideways load. That helps in shared spaces, conference rooms and hot desks where cables cross walkways. Over a three- or four-year deployment, fewer damaged jacks and boards has direct value for support teams.

In my view, adoption will hinge on physical and electrical details rather than the concept. Retention strength with slight movement, behavior when pulled at an angle, and stability on crowded desks will decide whether users trust it. Independent testing will need to confirm sustained data rates and video output while charging, plus thermal behavior under combined power and data load. Compatibility must be precise, especially which charging, data and display modes work with non-magnetic USB-C cables in that right-side port.

Looking at the whole system for professionals, the entry configuration sets a high baseline. An 18-core CPU with 24GB of memory and 512GB of storage covers compilation, virtualization, data analysis and local AI-assisted work that benefits from parallel cores and memory headroom. With the HDR PixelSense display and wider port selection, the package is a workstation-class portable rather than a light-duty ultraportable. That fits the Ultra naming and the $2,599 price.

I find that direction encouraging. Client hardware works best when safety and convenience do not subtract capability. If magnetic charging can be added without removing a usable high-speed port, users gain trip protection while keeping every interface available for real work.