In fact, the iPhone Air is an extremely repairable device ... as well as the back glass adhesive and protective cover. If you have battery issues, though, you'll be able to replace it for just $99 ...

Maximize your iPhone battery efficiency with these easy-to-follow tips and iOS tools designed to save power and extend ...

If you haven't done so already, consider tweaking your iPhone's Background App Refresh settings to squeeze out some extra ...

Before you even think about buying a new phone, check your Battery Health menu (anything above 80% is decent) and then turn off these three power-hungry settings. It's the easiest way to make your ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

I t's frustrating when your iPhone starts losing charge even while sitting idle. Mine had begun doing that more often, ...