Yesterday, Apple announced three new models of the iPhone with varying feature set. But one thing among them is common: they all ship with the same charger. The charger in question is the same 5W unit that Apple has been providing for several years now. It is one of the lowest power output chargers you can get on any phone today and is seriously slow. Apple added support for fast charging on the iPhone with the launch of the iPhone X and iPhone 8. These devices support USB Power Delivery protocol and can take advantage of USB-C chargers, such as Apple's own 30W USB-C Power...
Source: https://www.gsmarena.com/its_2018_and_apple_still_doesnt_provide_fast_charger_with_its_iphones-news-33245.php
