Apple is getting ready to unveil iOS 19 at its Worldwide Developers Conference (WWDC) next month, and one of the most talked-about features is all about boosting battery life, thanks to artificial intelligence. According to Bloomberg’s Mark Gurman, Apple is putting a big focus on smarter power management, and it could make a noticeable difference, especially for users of the upcoming iPhone 17 Air.
The iPhone 17 Air is rumored to be Apple’s sleekest iPhone yet, an ultra-thin model designed to be lighter and more compact than the standard or Pro versions. Of course, a thinner phone usually means a smaller battery, and that can be a challenge when it comes to all-day usage. That’s where Apple’s new AI-powered battery optimisation comes in.
iOS 19 is expected to use on-device AI, part of Apple’s broader “Apple Intelligence” initiative, to learn how you use your phone and make smart adjustments to help stretch battery life. It could automatically tweak screen brightness, reduce background activity, or limit power-hungry features based on your habits, all without you needing to lift a finger.
Besides the AI additions and interface changes, Apple is pushing engineers to ensure that this year’s releases are more functional and less glitchy. Past upgrades were criticized for bugs and features that sometimes didn’t work properly. https://t.co/BhJjmtorX9— Mark Gurman (@markgurman) May 12, 2025
One helpful new addition reportedly coming with this feature is a lock screen indicator that shows how long your phone will take to charge. It’s a small touch, but it gives users a better sense of when their phone will be ready, especially useful for those always on the go.
While this battery boost will benefit all compatible iPhones, it’s expected to be especially important for the iPhone 17 Air. Its thinner frame may limit battery capacity, so having a smarter system to manage energy use could be key to making it a practical everyday phone.
The battery improvements are just one part of Apple’s growing use of AI across its ecosystem, and iOS 19 looks set to be a major step in that direction. Apple isn’t just aiming to make devices faster or flashier, it’s looking to make them smarter and more efficient.
iOS 19 is expected to officially roll out in September, likely alongside the iPhone 17 lineup. If all goes as planned, this combination of sleek design and AI-driven efficiency could make the iPhone 17 Air one of the most interesting releases of the year, and another step forward in how Apple blends intelligence with everyday usability.
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