Apple promotes the iPhone Air as an ultra-slim and lightweight smartphone that still maintains performance and “all-day” battery life. However, real-world reviews from tech experts paint a more detailed picture regarding the device’s battery capabilities.
Real-world iPhone Air battery test results
https://www.youtube.com/watch?v=X763A7yGh5E
Tom’s Guide also conducted a series of battery tests under 5G web browsing conditions at 150 nits brightness. The battery life rankings showed that the iPhone Air, with its 3,149 mAh battery, had the shortest duration. Meanwhile, the iPhone 17 Pro Max led the pack with a battery life nearly 50% longer than the iPhone Air.
Specifically, the iPhone Air reached 12 hours 2 minutes, the standard iPhone 17 lasted 12 hours 47 minutes, the iPhone 17 Pro reached 15 hours 32 minutes, and the iPhone 17 Pro Max was impressive with 17 hours 54 minutes.
Comparing iPhone Air with other iPhone 17 models
YouTuber The Tech Chap also directly compared the iPhone 17 lineup with the iPhone Air. In a 1-hour YouTube playback test, the iPhone 17 Pro Max had 63% battery remaining, while the iPhone 17 Pro had 58%. Notably, the iPhone 17 and iPhone Air both stopped at 49%.
https://www.youtube.com/watch?v=uQHID_kjVSM
In a 1-hour War Thunder test, the Pro Max continued to lead with 82%, followed by the Pro at 80%. The iPhone 17 and iPhone Air tied, both at 77% battery.
When performing a combined test involving web browsing and gaming on both Wi-Fi and mobile data, the iPhone Air was the first device to shut down, lasting 6 hours 43 minutes. The standard iPhone 17 followed closely at 6 hours 55 minutes. The iPhone 17 Pro lasted up to 7 hours 34 minutes, while the iPhone 17 Pro Max reached 7 hours 58 minutes with 9% battery remaining.
Conclusion: Who is the iPhone Air for?
Through these tests, it is evident that the iPhone Air> battery is not particularly outstanding compared to other models in the same generation. With its smaller battery and slim, lightweight design, this device is aimed at users who prioritize portability and design over long battery life. Conversely, if long-lasting battery life is the priority, the iPhone 17 Pro Max remains the best choice, offering up to 2 extra hours of screen time compared to the iPhone Air.
In conclusion, while the iPhone Air does maintain an “all-day” experience under basic usage conditions, users with higher demands—such as heavy gaming or continuous work—should consider carefully before choosing it.
