The first iPhone 3G battery test results are in, and it seems it beats the competition and Apple’s own benchmarks with an average of 5 hours and 38 minutes talking non-stop on AT&T’s 3G network. The ...

The battery on iPhones is constantly evolving, and the technology is only going to continue to improve as we hurtle toward the future. However, even a moderately aging iPhone can feel like it's not ...

Have you ever experienced a mystery iPhone battery drain? A day when your iPhone usage is more or less normal, but for some reason your battery’s draining at an accelerated rate? Let’s exclude the ...

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. The iPhone has, over the years, ...