Lectron NACS to CCS Electric Vehicle Adapter with Interlock - (500A/1,000V) - Compatible with Tesla Superchargers - CCS1 EV Fast Charging with Vortex Plus [Check Automaker for Compatibility] - UL 2252

Get the Lectron from Amazon, they make the GM branded one and it’s very high quality. Don’t cheap out with any old one on Amazon, this is a lot of continuous current!

I have the Lectron Vortex Plus - and it works great on our '24 Solterra. It's one of the few (possibly only) adapters that is UL certified, and it's often rebranded by the major auto manufacturers for sale with their vehicles. There is a ~$20 cheaper version from Lectron (not the Plus) BUT it is not UL certified - so be sure to get the Plus version which normally sells for ~$200.