HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can ...

While early reviews showed positive results, a weeklong CNET iPhone Air battery test has reviewed the phone more thoroughly ...

CNET senior technology reporter Abrar Al-Heeti highlights that the iPhone Air she reviewed regularly ends the day with about 20% to spare (after starting with a full battery). She said it would drop ...

Apple claims the iPhone 17 offers a major battery upgrade, but here's how it fares against its competitors like the Xiaomi 15 ...

In the fourth iOS 26.1 beta, Apple added a "Tinted" option that reduces the translucency of Liquid Glass for those who prefer a more ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

Discover how the Oppo Find X9 Pro’s 7,500mAh battery redefines smartphone endurance, outperforming the iPhone 17 Pro Max and ...

Over the years, Apple has continued to improve the battery life of iPhones with bigger batteries and more efficient chipsets. The brand has also optimized the software to consume less power and added ...

The iPhone 17 introduces some improvements to the camera, display and battery. But is it worth the higher price?

On first try, the Statik State scored 84% in this test and all the way to 88% in the second test—meaning it ran out of juice ...

Choosing between the Galaxy S25 Ultra and the iPhone 17 Pro Max can be a challenging decision, as both devices represent the pinnacle of modern smartphone technology. Each offers distinct strengths ...