About battery and performance - Apple Support

Learn about the battery and performance of iPhone 11 models and later.

iPhone Battery and Performance - Apple Support

How to chat live with Apple Support on the web or your device

iPhone - Official Apple Support

iPhone SE - Apple

How to Tell if You Need a New iPhone Battery

How to chat live with Apple Support on the web or your device

Apple Vision Pro Battery - Apple

iPhone Battery Health: What You Need to Know

How to Disable Apple's Performance Management Features in Older iPhones in the iOS 11.3 Beta - MacRumors

iPhone Battery and Performance - Apple Support

How to Tell if You Need a New iPhone Battery

How to Manage Battery & App Throttling Settings For Apple iPhones using iDriveAware

How to check battery health and disable battery performance throttling in iOS 11.3 beta - 9to5Mac

About recalibration of battery health reporting in iOS 14.5 - Apple Support

How to chat live with Apple Support on the web or your device