Google USB-C to USB-A Cable - Google Store

You can use a generic USB Type-C hub/dongle to get an Ethernet connection on you CCWGTV (i.e. you don't need to get the official plug from the Google Store) : r/Stadia

LED Right-Angle USB-C Fast Charger Cable for Google

USB Type-C Adapters for Google Pixel 7a 7 8 Pro Xiaomi 14 13 Pro USB-C to 3.5mm Jack Audio Adapters OTG Cable Charging Converter - AliExpress

Mous - USB A to USB C Charging Cable - Nylon Braiding - 1.5m - Black

The charger delivers up to 66%1 more power to USB-C devices than the previous-generation 18W USBC charger. Key Selling Points Charging speed varies and depends on device capabilities, battery age, usage during charging, and many other factors. USB Type-C and USB-C are trademarks of USB Implementers Forum.

Google - 30W USB-C Charger and Cable - Clearly White

eventually managed to source an extra charger. Google store was out of stock but they sell them on the Fitbit store : r/PixelWatch

FUEL 2m USB C to USB C Braided Cable

DCA33BK - USB-A to USB-C Cable, CyonGear Tangle-Free Standard 3.2ft (1 – Cellet Wholesale

USB C Cable (USB 2.0),USB A to USB C Nintendo Switch Fast Charger 6inch 3 6 10ft

GoTo™ USB C to A Cable, 4 ft