Does the iPhone 7 have a battery problem? Consumer product reviews site Which? and The Guardian say it does. Which? published the results of a test into the iPhone 7's call time and internet usage ...

Is your iPhone battery dying too quickly? Here are eight tips for diagnosing and extending your iPhone's battery life. David Lumb is a mobile reporter covering how on-the-go gadgets like phones ...

If you've just put a new iPhone 16 in your pocket, then you probably don't need to worry about your battery for some time.

With more than a decade of experience, he covers Apple and Google and writes on iPhone and Android features, privacy and security settings and more. Battery life span -- not to be confused with ...

The typical life of a lithium-ion battery is 500 charge cycles ... Millions of people were affected when the models of iPhone 6 and 7 and SE were slowed down in 2016 in a scandal that was dubbed ...