Belkin Network Adapter
I used this Belkin Ethernet + power passthrough adapter to try to get wired networking and charging at the same time. The Ethernet side worked, but I only saw around ~230 Mbps (likely USB 2.0), and the bigger problem was power—my Xiaomi’s charging quirks made it basically incompatible for powering the phone through the adapter.
You'll be taken to Amazon to complete your purchase.