Review on TOPGREENER 36W USB Wall Outlet Charger with Type-C Power Delivery, Quick Charge 3.0, and UL Listing - Ideal for iPhone, iPad Pro, and More! by Laurance Kim

Design flaw. 1) All charging power is shared between USB ports, not per port. 2) The USB ports should be at the top and the power port should be at the bottom. The adapter for my laptop is designed to fit the bottom outlet and most of it hangs down. I can't connect and charge my laptop at the same time while a USB device is connected and charging. There's very little competition in the QuickCharge 3.0 port space, so this device is the best you can get right now. I'd like to see a few more options - like total charging power available for each port, a USB-only outlet with 4 or 6 ports, and a version with a power connector on the bottom.