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| The Huawei Matepad Pro S in the yellow colorway |
The upcoming 14-inch notebook weighs just 798 grams—beating Apple's 13.6-inch MacBook Air by over 400 grams while promising 18-hour battery life
Huawei is preparing to rewrite the rulebook for ultra-portable computing. The Chinese tech giant has confirmed it will unveil the MateBook Pro S on August 5, and early teasers suggest this could be the most significant challenger to Apple's MacBook Air dominance in years.
The numbers are nothing short of staggering. At just 798 grams, the 14-inch MateBook Pro S undercuts Apple's 13.6-inch MacBook Air M5 (1,230 grams) by roughly 35%—an astonishing achievement in a category where every gram counts. Despite the dramatic weight difference, both laptops maintain nearly identical thinness, with the Huawei measuring 11.2mm compared to the Air's 11.3mm profile.
Check the original Weibo leak confirming these specifications
The Battery Breakthrough That Changes Everything
Perhaps more impressive than the weight savings is Huawei's claimed battery technology breakthrough. The company is pitching what it calls the industry's first ultrabook battery featuring a 10% high-silicon anode—a technical advancement that delivers a claimed 15% higher energy density while reducing weight by 10% compared to conventional cells of equal capacity.
The numbers on paper are eye-opening: Huawei claims the MateBook Pro S will deliver 18 hours of video playback, compared to just 12 hours for the MacBook Air M5—a massive 50% advantage that could fundamentally change how professionals think about mobile computing.
Huawei's battery comparison slide via Bilibili
The magnesium-lithium alloy build, which we previously reported on, appears to be confirmed by the 798g weight figure that matched earlier Weibo leaks. This aerospace-grade material choice explains how Huawei achieved such dramatic weight reduction without compromising structural integrity.
What We Still Don't Know
Despite the impressive teasers, Huawei has remained tight-lipped on several critical specifications. The company has not disclosed the battery capacity in watt-hours, leaving questions about whether the 18-hour figure represents real-world usage or optimized testing conditions. The 18-hour claim specifically applies to video playback, meaning general productivity battery life may vary significantly.
The chipset powering the MateBook Pro S also remains unconfirmed. While rumors suggest a Kirin XE90 processor, Huawei has not officially verified this detail. The combination of an unconfirmed processor and undisclosed battery capacity makes it difficult to assess whether the claimed performance metrics will hold up in real-world testing.
The Bigger Picture: Huawei's Strategic Move
This launch represents more than just another laptop release—it's a calculated assault on Apple's position in the premium ultrabook segment. By undercutting the MacBook Air on weight while promising superior battery life, Huawei is directly challenging Apple's longtime dominance in the thin-and-light category.
The timing is particularly interesting. Apple's M5 MacBook Air represents the company's latest silicon, yet Huawei appears confident in its ability to compete—and potentially surpass—on key metrics that matter most to mobile professionals.
Market Implications
If the MateBook Pro S delivers on its promises, it could force a major reassessment of what consumers expect from ultra-portable laptops. The combination of sub-800g weight, 14-inch display, and all-day battery life could establish a new benchmark that competitors scramble to match.
However, questions remain about software optimization, real-world performance, and build quality—areas where Apple has historically excelled. The August 5 unveiling will provide crucial answers about whether Huawei's specifications translate to a superior user experience.
For now, the teasers have succeeded in generating significant buzz. The MateBook Pro S appears poised to make a splash, potentially reshaping the ultrabook landscape in ways that benefit consumers through increased competition and innovation.
What to watch for on August 5:
- Confirmed battery capacity and chipset details
- Real-world performance benchmarks
- Pricing and availability
- Software ecosystem integration
- Build quality and display specifications
The laptop market hasn't seen this level of excitement since Apple's transition to its own silicon. Whether Huawei can deliver on its bold claims remains to be seen, but one thing is certain—the MateBook Pro S has already won the battle for attention.
Note: Battery life claims are based on video playback testing. Actual battery life will vary based on usage, settings, and other factors. All weight measurements are approximate and may vary by configuration.
Source : Weibo via 你的大川同学, Bilibili via _xyslover_
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| Huawei's slide, claiming massive battery gap between the 2 laptops |
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| Huawei's slide showing the new silicon doped batteries |
