If you're using an older iPhone, you're all too familiar with the pop-up warning when your phone's battery drops below 20%. And if your iPhone is really old, that warning could be followed by a drop ...

When you're planning to go out and leave your charger at home, it's wise to enable Low Power Mode on your Apple devices. While it's pretty easy to turn on Low Power Mode on the iPhone and iPad, ...

When you're on the go and concerned about your iPhone's battery running low, enabling Low Power Mode can be helpful. This handy feature temporarily reduces power consumption by disabling non-essential ...

If your iPhone battery drains faster after updating to iOS 26, wait 24–48 hours for background tasks to settle. Then update to iOS 26.1, restart your iPhone, check and update battery-draining apps, ...

If you own a recent iPhone with Apple Intelligence, this system setting is already helping to improve power management.

The iPhone’s Low Power Mode is not a new feature. In fact, it was introduced with iOS 9 back in 2015. But from time to time I see someone on the web complaining about how their brand new iPhone is ...

If you own an iPhone or iPad with a USB-C port, the port can be used to charge AirPods, an Apple Watch, or even another iPhone, which is handy for times when you don't have a spare charger or power ...

Pixel 10 users can now use the new Power Saving Mode in Google Maps to save battery life while driving to their destination.

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...