Huawei Mate 80 Air: Will the world’s thinnest smartphone finally have solid battery life

Huawei appears ready to make a significant impact in the contest for ultra-thin smartphones with a model set to rival the iPhone Air and Galaxy S25 Edge. According to leaks reported by a Chinese blogger, this model is expected to be part of the Mate 80 series and may be named the Mate 80 Air.

The goal is clear: to create a phone even thinner than the iPhone Air (5.5 mm) and the Galaxy S25 Edge (5.8 mm). To achieve this, Huawei plans to use a silicon battery, which is more compact and denser than traditional lithium-ion batteries. This choice could address the primary issue of ultra-thin smartphones: limited battery life.

Despite its minimalistic profile, the Mate 80 Air aims to remain durable and efficient, striking a balance that neither Apple nor Samsung has fully achieved.

Huawei Mate 80 Air: Power and Massive Storage

Under the hood, the smartphone is rumored to feature the new Kirin 9030 5G, the latest generation of Huawei’s in-house chips designed to compete with Apple’s A-series and the Snapdragon 8 Elite.

Another impressive promise includes a storage capacity of up to 2 TB, which is double what Apple and Samsung currently offer. In terms of connectivity, Huawei will reportedly go exclusively for eSIM without a physical slot, with a proprietary eSIM management tool expected by the end of 2025.

Apple launched its iPhone Air in September 2025, achieving notable success in China despite criticism regarding battery performance. Samsung has also ventured into the market with its S25 Edge, praised for its design but criticized for battery life and camera quality.

Huawei aims to position itself as a premium alternative, combining sleek design, power, and battery life, appealing to both design enthusiasts and demanding users.

Expected Launch and Anticipations

The Mate 80 Air is currently in the testing phase, with a release scheduled for the fourth quarter of 2025. If the promises hold true, this smartphone could represent a turning point: a device that is lightweight, stylish, and robust, without compromising on battery life or performance.

Quick Comparison of Announced Ultra-Thin Models