Apple’s next flagship may be aiming for a milestone in endurance, with new leaks suggesting the iPhone 18 Pro series will ...

Phone 18 Pro Max is rumored to boast an even bigger battery than its predecessor, and now thanks to a new leak, we know how much bigger.

In 2025, CNET tested the battery life of 35 phones, and our overall top performer is the iPhone 17 Pro Max. At a starting ...

A battery test shows iPhone 17 gains are real but modest, with eSIM-only models likely lasting longer thanks to larger ...

Your phone's "death date" is usually tied to its battery. Find out which 2026 Android models let you swap discharged battery ...

Why your EV's battery will outlive your phone's battery - and by how much ...

Apple is expected to unveil its next-generation flagship, the iPhone 18 Pro, this September. While it’s tipped to boast the biggest battery ever in an iPhone, reports suggest iOS 27 still won’t ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

I ignored Apple's battery advice for months - here's how my iPhone 17 Pro Max performs now ...

Frustrated that your phone's battery lasts barely a day? Realme's latest smartphone fixes that. It's called the Realme P4 Power 5G, and it has a humongous, 10,001mAh battery inside. For comparison, ...

Researchers at Nanyang Technological University in Singapore have developed a lab-tested process that converts waste paper ...