If you’re going to change the /boot/config.txt file, you’re going to need a beefy power supply. Increasing the current limiting of the USB ports to 2A will require an even bigger, beefier supply.

The new Plugable PS-10C is a USB-C charging port with 10 prioritised ports. It doesn't come with a ... [+] power supply, so you have to use your own or buy one. The more gadgets we have ...