The batteries in the iPhone 17 series offer longer use before they need to be charged, especially the iPhone 17 Pro Max, which delivers "the best battery life of any phone that CNET has ever tested," ...

It's no surprise that battery life remains the top feature people look for when considering a phone. Bigger physical batteries and new technologies play a big part, but so does the software behind ...

Apple has baked a new feature into iPhones running iOS 26, called Adaptive Power. Here's how it works on supported iPhones. Apple has baked some battery-saving features into the latest iPhone models ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...