charging your iPhone probably feels as automatic as breathing. But if your phone isn't charging when it's plugged in, there ...

Lightning debuted with the iPhone 5 in 2012 and ... full advantage of the new port on the costlier iPhones. One advantage that USB-C brings over other standards is charging speed.

But iPhones older than the 15 with the Lightning port should still hunt out ... For years, Apple supplied “good-enough” 5-watt chargers in the iPhone box, which take about 2.5 hours to fill ...