We'll remember 2025 as the year phones started lasting more than 20 hours on the very demanding Tom's Guide battery test, ...

The nubia Z80 Ultra and the nubia RedMagic 11 Pro, along with the Poco F8 Ultra, deserve honorable mention as they take the ...

ZDNET's key takeaways Total battery capacity is only one factor influencing actual device longevity.Lab tests demonstrate how ...

Samsung has reportedly tested a 20,000mAh silicon-carbon battery, but there's bad news if you want a Galaxy phone with this ...

The iPhone 17 Pro Max has outstanding battery life that easily lasts all day with charge to spare. Our exclusive lab data shows you don't need to pay over a grand for excellent battery life. The $829 ...

Is the OnePlus 15 worth paying Rs 25,000 more than the OnePlus 15R? Our six-hour battery drain test reveals how close these ...

The iPhone 17 Pro Max has outstanding battery life that easily lasts all day with charge to spare. Our exclusive lab data shows you don't need to pay over a grand for excellent battery life. The $829 ...

When it comes to selecting the best phones, three key areas are most important. The display and the best smartphone camera are integral parts of the experience on most phones — especially with the ...

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 ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former ...

To get to the bottom of why we have such mixed feelings about this year’s models, I grabbed the Pixel 10 Pro XL, last year’s 9 Pro XL, and a Galaxy S25 Ultra and peeked inside their secretive software ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. Patrick Holland has been a phone reviewer for CNET since 2016. He is a former ...