we have a bunch of 3A 20A 40A usb hubs just in from Sipolar now available:

https://www.eyeboot.com/sipolar-16-port-usb-hub.html
https://www.eyeboot.com/sipolar-20-port-usb-hub.html
https://www.eyeboot.com/sipolar-10-port-usb-hub.html

Special offer for first 500 pieces
Will be posting screenshots soon