ISDT Edge Series Wireless Charging Station,3 in 1 Wireless Charger Stand 15W Fast Charging Station for Multiple Devices, Portable Charger Compatibles with iPhone 14/13/12/11/XS/XR Series, AirPods

There is one you can consider. ISDT Edge/Edge+Edge+ has an output for Apple Watch, otherwise they're identical. It has a USB-C female for input, then splits the power to two USB-C female ports plus qi (and, for Edge+, Apple Watch). You'll have to desolder/snip the wires for the wireless charging coil, and there are a few more limitations you'll need to account for: max output with a 100W input is 45W/35W by default (the device that gets plugged in first gets 45W), or 40W/40W with Adaptive Power Distribution turned off via the ISD Link app no 20V output PPS is available: 3.3V-16.0V/3A by default, or to 2.67A with aforementioned setting turned off