The 16-inch MacBook Pro with M5 Pro offers excellent battery life, according to our tests.

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

The biggest selling point of the new Apple Watch Series 11 is easily the upgraded battery life. All prior flagship Series models topped out at 18 hours per charge. The new model, however, is rated at ...

The MacBook Pro 16-inch M5 Pro delivers incredible M5 Pro performance and well beyond all-day battery life, along with a stunning 16.2-inch Liquid Retina XDR display, generous port selection, and ...

Apple's MacBooks have dominated in battery life in recent years, but this situation is undergoing a change now that Windows laptops, in addition to Intel and AMD, have a third CPU option: Qualcomm's ...

Apple Watch battery life is better than ever. Apple Watch Ultra 3 measures battery life in days, and Series 11 isn’t too far behind. In a recent battery life test, I measured 28 hours between charges ...

The iPhone 17 series introduces a blend of hardware and software enhancements aimed at improving battery performance, but the results vary significantly across its models. While the Pro Max model ...

The iPhone Air isn't selling as well as the three iPhone 17 models, which are still sold out in various markets, but there's no question the handset is a head-turner. While the ultra-thin profile and ...

Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...

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 ...

MacBook battery health naturally declines over time due to heat, full charge cycles, and improper usage, but following specific Mac battery tips can maintain up to 90% capacity even after 1,000 cycles ...