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 for iPhone versions 5 to 14, Lightning is the port you need a cable for. If you still have a charger with a USB-A port, consider upgrading to a USB-C charger as iPhone fast-charging only works ...