USB-C ports can be configured with 5V 1.5A and 3A for up to 15W of power, which is a bit quicker but still rather slow compared to other fast-charging standards. USB Promoters Group USB Power ...
We’ve also compared USB 3 vs USB 3.1 vs USB 3.2 in a dedicated article if you find that confusing. Still used for devices where slow transfer speeds don't matter. Maximum power output may be ...