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

Here’s iOS 26.3 and iOS 18.7.5 battery life drain being tested to show how they perform on different iPhone models.

It is common knowledge that communicating over WiFi is more efficient than using the 5G cellular network, but by ...

This video puts the iPhone 17 through an extended battery test designed to mirror real-world usage. Screen time, background ...

Battery life is arguably the most important thing a phone can offer, far more than high performance, AI features, or even high-quality cameras. Fortunately for iPhone users, it seems that the days of ...

The American iPhone 17 Pro Max delivered the highest performance, partly due to a larger 5,088 milliampere-hour battery.

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.

The iPhone 17 Pro Max ranks first for battery life in testing across 35 smartphones, setting a new endurance benchmark.

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

The iPhone 17 Pro Max has emerged as the leader in a recent battery performance evaluation, surpassing the Galaxy S25 Ultra and Google Pixel 10 Pro XL in most real-world scenarios. This comprehensive ...

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