Apple is reportedly preparing to launch its thinnest smartphone to date — the iPhone 17 Air, which may debut alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max during its highly anticipated September event. According to a fresh report from South Korean tipster Yeux1122 via Naver, the iPhone 17 Air is expected to boast an ultra-slim profile of just 5.5mm, edging out Samsung’s upcoming Galaxy S25 Edge, rumored to be 5.8mm thick.
If these leaks hold true, the iPhone 17 Air would not only be the thinnest iPhone ever made, but potentially the slimmest mainstream flagship smartphone on the market in 2025.
Featherweight Form with a 2,800mAh Battery
Despite its sleek chassis — expected to weigh only 145 grams — the iPhone 17 Air might house a 2,800mAh battery, smaller than its predecessors. For comparison:
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iPhone 16: 3,561mAh
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iPhone 16 Pro Max: 4,685mAh
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iPhone 16e (leaked): 3,961mAh
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Galaxy S25 Edge (rumored): 3,900mAh
To counter potential concerns about reduced battery life, Apple is believed to be using high-density cells, possibly with silicon-anode battery technology, which may deliver 15–20% more energy density than current lithium-ion batteries. This could help maintain respectable battery life even with the size trade-off.
Additionally, Apple is said to be developing a snap-on battery case accessory, offering extra power for users who need extended endurance without compromising the iPhone 17 Air’s slim design.
Display and Camera Expectations
The iPhone 17 Air is likely to feature a 6.6-inch OLED display with a 120Hz refresh rate, delivering a buttery-smooth user experience. On the camera front, leaks suggest:
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Rear Camera: 48MP single lens with advanced processing
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Front Camera: 24MP for high-resolution selfies and FaceTime calls
While a dual- or triple-camera setup is standard in higher-end iPhones, Apple seems to be focusing on slim elegance and efficiency over brute force photography hardware in the Air variant.
Performance: A18 or A19 Chip in the Works
Depending on its final configuration, the iPhone 17 Air will be powered by either the A18 or A19 Bionic chip, both manufactured using Apple’s most advanced fabrication processes. These chips are expected to bring improvements in CPU/GPU performance and power efficiency, aligning with the overall compact and efficient theme of the Air model.
Price and Availability
Given its premium build, cutting-edge battery technology, and slim form factor, the iPhone 17 Air is expected to carry a price tag of $1,299 (approximately ₹1,09,500), placing it squarely in the ultra-premium category.
Apple’s Slimmest Gamble Yet?
The iPhone 17 Air appears to represent a bold design experiment from Apple — one that prioritizes aesthetic minimalism and lightweight mobility, potentially redefining what a flagship iPhone can be. With competition heating up from the likes of Samsung, Honor, and Xiaomi in the race for the thinnest high-performance device, all eyes will be on Apple’s September event.
Bhupendra Singh Chundawat is a seasoned technology journalist with over 22 years of experience in the media industry. He specializes in covering the global technology landscape, with a deep focus on manufacturing trends and the geopolitical impact on tech companies. Currently serving as the Editor at Udaipur Kiran, his insights are shaped by decades of hands-on reporting and editorial leadership in the fast-evolving world of technology.
