You can try several tricks to see if it’s a problem in how your iPhone decides to charge or in how it measures the battery’s ...

Apple offers in-store battery replacement for $99 for the newest iPhone 15 models, which drops down to a minimum of $69 for the oldest iPhone SE and iPhone 5 models the company still supports.

But, my iPhone usage is particularly heavy, and it's never more than an arm's reach away. Consequently, someone with a more ...