http://www.umc-j1772.com/index.php?route=information/information&information_id=8
"Even though our Tesla to J-1772 adapters are Rated at 32AMPS at 240VAC (7.68KW) I have personally tested one to 74AMPS at 240VAC (which is the maximum that a 2017 Tesla with the largest charger can pull). The...