I tested this once at a supercharger in preparation for a road trip. It worked. Can't say the same thing for the supercharger itself, that was a hot mess getting it to start charging, but once it did, it worked fine.
Excellent adapter! The Lectron Vortex Plus is rock-solid, with premium build quality and a secure interlock that feels safe and reliable. Plugs in easily, charges fast (hit solid speeds on V3/V4 Superchargers), and stays cool even during longer sessions. Best third-party NACS-to-CCS adapter I've used. Highly recommended!
This adapter is just what I was needed. This Lectron came highly recommended by other BMW i4 owners, and it does not disappoint. It allows me to safely charge my CCS cars using the Tesla Supercharger Network, which makes road tripping much less stressful.