iPhone 17 Air Battery and Weight Details Surface
As anticipation builds for Apple’s upcoming iPhone 17 series, the spotlight has intensified on the rumoured ultra-thin model, the iPhone 17 Air. A recent leak originating from a Naver post has provided potential insights into the device’s battery capacity and weight, painting a picture of a remarkably slender and lightweight phone that may come with certain trade-offs.

Online sources suggest that the iPhone 17 Air will feature a 2,800mAh battery. This capacity appears relatively modest when compared to other modern smartphones, particularly its competitor, the recently launched Samsung Galaxy S25 Edge. The Samsung device reportedly boasts a 3,900mAh battery within a 5.8mm thick frame.
Ultra-Thin and Lightweight Design

However, the iPhone 17 Air is said to achieve an even more svelte profile, allegedly measuring a mere 5.5mm in thickness, excluding the camera bump. This focus on thinness seemingly contributes to the device’s exceptionally light weight of just 145 grams. Interestingly, this is notably lighter than the Samsung Galaxy S25 Edge, which weighs in at 163 grams, despite the iPhone 17 Air supposedly featuring a larger display.
Potential Solutions for Battery Concerns
The discrepancy in battery capacity compared to its competitor may raise concerns among potential users regarding battery life. To address this, the leak suggests that Apple is exploring several potential solutions. One possibility involves the integration of high-density battery technology, which could potentially increase the battery capacity by at least 15%. Researchers are developing an AI-powered battery-saving feature that intelligently optimizes power consumption throughout the day.
A less favoured option mentioned in the leak is the potential return of Apple’s Smart Battery Case. While this accessory would undoubtedly extend the device’s battery life, it would also add bulk to the otherwise ultra-thin design, potentially negating one of the iPhone 17 Air’s key selling points.
Caveats and Future Outlook
As with all leaks and rumours surrounding unreleased devices, it is important to approach this information with a degree of caution. Furthermore, Apple has yet to officially confirm any specifications for the iPhone 17 series. Therefore, the final product may differ from the details currently circulating.