The 6.6 kW connector you mentioned is from 19 years ago. I charge with 7.68 kW (the full 32 A) and my JuiceBox J-1772 supports up to 40 A (9.6 kW, or 80% of 50 A outlet).
Mainly when I am on the road is when I care what they can support. I just purchased a couple of 3.3 KW chargers and with the OBC that will be 7.9 KW. Or one in parallel with my Elcon 2500 will be 7.1 KW. That's still a little over what many J stations can handle while on the road these days. But I can always charge at 4.6 KW if there is an issue.
At 50 A and above, a charger should be hard wired without a plug, which I assume your Tesla charger is.
Yep! I didn't install any of them, I let an electrician do them.
But I digress... we'll probably never have CCS at home.
I don't see much need for home fast DC charging here. On the road is a much different story,
I will soon be able to charge my SR at home at ten KW (OBC, plus two 3.3KW Elcons plus two 1 KW Delta-Qs') if I am in a hurry, using my Tesla-Tap. And I doubt I will do that often, if ever.
I will use my two old Elcons on my DS and charge it at 6.3 KW which is getting close to 1C on that bike.
-Don- Reno, NV