Tweak these 5 iPhone settings to cut down battery drain without losing the features you actually use. No gimmicks, just smart ...

The iPhone 7 version of the case comes with a battery that is 26 percent larger than the iPhone 6S edition, with a bump from 1,877 mAh to 2,365 mAh.

The lower-end iPhone 16e with the C1 modem has the longest battery life of any 6.1-inch iPhone model ever, although that device is obviously not as thin as the iPhone 17 Air is expected to be.

Apple has made big changes to iPhone battery management in iOS 26, with Adaptive Power, as well as a shakeup to make it more user-friendly. Here's how it works.