Sub-800g Laptops Are Here: Huawei’s New Ultralight Standard

Ultralight under 800g: a new definition of portable computing

Sub-800g laptops are ultra-portable notebook computers that weigh less than 800 grams while offering a full keyboard and productivity-class display, aiming to replace heavier traditional machines for professionals, students, and mobile users who carry their primary work device all day and expect comfortable typing, usable screen real estate, and modern battery and charging capabilities in a footprint closer to a tablet than a classic laptop. Huawei is now betting that this extreme portability is not a niche, but the next mainstream expectation for work and study machines. The company has officially confirmed that it will unveil the MateBook Pro S at its All-Scenario New Product Launch Event on August 5, scheduled for 2:30 PM (China Standard Time), alongside other ecosystem hardware including foldable PCs and smart mobility products. This is not just another launch; it is a statement about where laptop design is headed.

MateBook Pro S: 798g and the politics of weight

Huawei has confirmed that the new MateBook Pro S weighs only 798g, making it an ultralight laptop under 800g that immediately becomes one of the lightest premium notebooks in its class. In practical terms, that number matters more than any future CPU spec sheet: it tells mobile users that a full workday machine can now weigh less than some hardcover books. According to official materials, this frame is aimed at professionals, students, and mobile users seeking a highly portable productivity laptop rather than a desk-bound powerhouse. The colorful finish options—summer purple, dawn yellow, smoke cloud gray, velvet white, and feather sand black—underscore the strategy: this is a lifestyle computer as much as a work tool, meant to live in backpacks and tote bags. As sub-kilogram laptops move from curiosity to default, "MateBook Pro S weight: 798 grams" becomes a talking point in itself for buyers comparing devices.

Foldable MateBook Fold: a different path to mobile freedom

While the MateBook Pro S pushes weight down, the MateBook Fold takes a different route: a flexible-screen form factor that bends the definition of a laptop altogether. The headline folding PC appears in a gold finish and is teased alongside an M Pencil stylus, with Huawei confirming that the foldable laptop will support pen input for handwriting, note-taking, sketching, and creative workflows. Instead of chasing gram counts alone, this design targets portable laptop performance through versatility—expanding into a large canvas when unfolded and shrinking into a smaller footprint when closed. The addition of stylus support signals that mobile productivity is no longer just about typing documents; it includes marking up diagrams, annotating PDFs, and drawing directly on the screen. If the MateBook Pro S embodies the "always with you" ultralight standard, the MateBook Fold experiments with a "shape-shifting" model where physical flexibility becomes the innovation, potentially appealing to users who care more about how their device transforms than the exact number on the scale.

Ecosystem ambition: chargers, cars, and what users feel day to day

Huawei’s August 5 event is not isolated laptop news; it is part of a broader push to expand an interconnected ecosystem across computing, automotive, and smart devices. Alongside the MateBook Pro S and MateBook Fold, the company plans to present smart mobility products such as the Enjoy G9 SUV and Era Series flagship MPVs, including the V800 and V680. On the PC side, multiple new MateBook models in the MOR series have received certification with the HW-200330CP0 power adapter, which supports a maximum output of 66W across several charging profiles. Notebooks in the SLM series, such as SLM-W32 and SLM-W24, are linked to the HW-200700CP0 adapter, offering fast charging at up to 140W and carrying Star Flash certification. For everyday users, these technical details translate into shorter charging times and a more seamless experience when moving between devices. Official pricing, full hardware configurations, regional availability, and launch timelines for the new laptops will follow during the live stream, with releases expected in select markets shortly after.

Conclusion: sub-kilogram expectations and what comes next

With the MateBook Pro S stepping in at 798g, the age of sub-kilogram laptops is no longer theoretical—it is arriving as a standard option for mainstream buyers. The message is clear: a primary work device should be light enough to disappear in a bag, yet capable enough to serve as a daily productivity machine. At the same time, MateBook Fold shows that innovation in mobility can take the form of flexible screens and stylus-driven workflows rather than weight alone. Users will soon judge portable laptop performance not only by benchmark charts, but by how comfortably they can carry, charge, and use these devices throughout a long day. More information on specifications and where these machines will be sold is due at the August 5 presentation, with launches in select markets expected shortly after. The real test will be whether this ultralight and foldable future becomes the new normal—or remains a premium niche that points the way for the rest of the industry.