iPhone 17 and Air use Adaptive Power automatically to extend battery life. iOS 26 adds a new Adaptive Power mode for iPhones. It aims to extend your iPhone’s battery life under load to ensure it can ...

The batteries in the iPhone 17 series offer longer use before they need to be charged, especially the iPhone 17 Pro Max, which delivers "the best battery life of any phone that CNET has ever tested," ...

Battery life is arguably the most important thing a phone can offer, far more than high performance, AI features, or even high-quality cameras. Fortunately for iPhone users, it seems that the days of ...

Battery life in the latest iPhone models is more important than ever, whether you're taking advantage of the physically larger cells in the iPhone 17 Pro -- the "best battery life of any phone that ...