We've completed our battery life and charging tests on the Xiaomi 17 Pro Max and the results are pretty great. Let's see the numbers themselves. The Xiaomi 17 Pro Max puts its massive 7,500mAh ...

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

While Apple claims the iPhone 17 offers a major battery upgrade, competitors like the Xiaomi 15 and OnePlus 13 deliver better ...

Despite the rumors, there isn’t a silicon-carbon battery in the iPhone Air. Apple’s decision to stick with trusty old graphite-based lithium-ion for this generation makes sense considering the safety ...

Maximize your iPhone battery efficiency with these easy-to-follow tips and iOS tools designed to save power and extend ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Apple has four new iPhones for 2025: the iPhone 17, iPhone 17 Pro ...

The iPhone 17 Pro Max introduces a significant enhancement in battery performance, marking a clear improvement over its predecessor, the iPhone 16 Pro Max. If you prioritize extended usage time and ...

When Apple announced its thin and light iPhone Air, some people said, “Who asked for a thinner phone?” Moments later, the company went in the other direction and announced a slightly thicker and ...

Apple said during the iPhone 17 launch event that the iPhone 17 Pro Max has the best battery life ever in an iPhone, especially the eSIM-only variant that features a slightly larger battery pack.

Apple's new iOS 26 update introduces 'Adaptive Power' on select iPhones, offering a smarter way to extend battery life ...

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 ...