If you’re (relatively) new to using an iPhone, you may have seen the battery icon in your status bar switch from green to yellow, apropos of nothing you did on purpose. So what does that color signify ...

Using your favorite pair of Bluetooth headphones with your iPhone is super convenient. However, since they're battery-powered, you must keep an eye on their charge so that they're always sufficiently ...

Apple’s iOS 26 introduces a redesigned battery dashboard, Adaptive Power Mode, charging time estimates, and smarter tools to track.

If your iPhone regularly runs out of battery later in the day, Low Power Mode is one way to make it last longer. You can also make Low Power Mode automatically turn on when your battery reaches a ...

The iPhone 15 features a USB-C port instead of the Lightning port which has been standard for more than decade. YouTuber Marques Brownlee says the new port lets the iPhone 15 transfer battery power to ...