Apple has added a host of battery-management features to the iPhone over the years.

In the shadows, evil lurks: “energy vampires” that can drain your laptop’s battery dry when you need it most. These apps can ...

We’ve all been there. You unplug your phone at 100% in the morning, feeling smug and prepared to conquer the world. By ...

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...

There was a time when performance and battery optimizers were all the rage. In truth, they never worked that well, and as Android evolved, the methods used to preserve battery life often made things ...

While the exact settings vary between Android phones, you can make a variety of tweaks to extend your Android phone’s battery. If you’ve had your Android phone for a while, you might have noticed that ...

Battery and its usage are a crucial concern for many smartphone users as several apps use up more battery energy than others. For instance, social media, navigation, and streaming services are some of ...

These surprising apps are firing up enormous server farms miles away, processing data nobody asked for, and quietly killing your phone's battery, says one expert. Running low on battery power is a ...

Experiencing iOS 27 battery drain? Learn how Connectivity Assist could affect your iPhone's battery life, how to disable it, and other ways to save power.