These surprising apps are firing up enormous server farms miles away, processing data nobody asked for, and quietly killing ...

The new EU energy label for smartphones, effective today, brings transparency to device efficiency, durability, and ...

Which phone has the best battery life and charging? I tested more than 20 phones to find out, here's how the best phones compare.

Honor may launch a phone with a massive 8,200mAh battery. 3C listings reveal its rated specs, hinting at a possible successor ...

EU smartphone energy label is now mandatory on all new smartphones and tablets sold across the European Union from June 20, ...

It’s not surprising, then, that so many of us believe battery myths. From storing batteries in the freezer to overthinking ...

Solid-state batteries have long been elusive, but a firm that supplied cells to the Defense Department could be first to get ...

Open Settings > Battery > Battery Saver and tap Standard Battery Saver. While you're at it, head into Schedule and Reminders ...

At the heart of the iPhone 17 Air lies the A19 processor, a next-generation chip designed to optimize energy efficiency ...

One of our favorite new features added with the iOS 26 developer beta is Apple's new "adaptive power" mode aimed at extending ...

I experienced that moment repeatedly while testing the Samsung Galaxy S25 Edge. I’d glance into my bag, or note the lack of weight in my jacket pocket, and my stomach would drop. The phone isn’t there ...

Samsung recently launched the Galaxy S25 Edge, but the company's reason for skipping silicon-carbon batteries doesn't add up.