One of the key compromises with the iPhone Air is a smaller battery, but a combination of real-life usage and lab tests suggests that it will get you through a typical day. In one lab stress test, for ...

Keeping your phone charged between 30% and 80% seems to be better for the battery’s long-term health. Dimming your screen, using dark mode, and setting a shorter screen timeout can make a big ...

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

HTX Studio this week shared the results from a six-month battery test that compared how fast charging and slow charging can affect battery life over time. Using six iPhone 12 models, the channel set ...

The iPhone 17 models have much longer battery life than the iPhone 16 models, with the exception of the iPhone Air because there's no comparable ‌iPhone 16‌ model. Battery life is up six hours for ...

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 ...

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 ...

Your Samsung phone may already have good battery life - but a few smart tweaks can make that even more enduring.

I started my career with CNET all the way back in 2005, when the (original) Motorola Razrs were all the rage. Since then, I've written about everything from consumer electronics to internet culture ...

Samsung is reportedly prioritizing safety over rapid innovation for Galaxy phone battery improvements. Lessons from the Galaxy Note 7 incident mean Samsung is testing battery technologies meticulously ...

Huawei has unveiled the Mate 70 Air, its new ultra-thin smartphone aimed at competing with the iPhone Air, Galaxy S25 Edge, and Motorola Edge 70. At 6.6mm thick, it’s slightly thicker than its rivals ...