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.

Starting with the iPhone 15 family, Apple has switched the port on its ... of wattage a charger will provide to your device. For years, Apple supplied “good-enough” 5-watt chargers in the ...

But one very common reason for faulty charging with your iPhone or Android phone is simply that your phone's charging port is clogged with pocket fluff, and all that debris is preventing your ...