Some iPhone users feel that battery life is worse after updating to iOS 26.3, and that the battery drains faster even after ...

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 ...

Silicon-carbon tech enables more space-efficient batteries, which could solve the biggest complaint about mini models. A new mini would also benefit from more power-efficient chip designs and dynamic ...