Apple brings smarter battery insights and Adaptive Power Mode to iPhones with iOS 26

Apple announced its latest operating system – iOS 26 at the Worldwide Developers conference (WWDC) 2025 event recently. The update brings the all-new Liquid Glass design to iPhones along with other features like improved communication with redesigned Phone and Messages apps and more personalization to the Lock Screen and Home Screen. With iOS 26, Apple has significantly revamped the battery section, offering users a deeper understanding of how their iPhone usage affects battery life. Here’s what changes

iOS 26 iPhone battery overhaul