Yes, 12A...not 12V. Also, in the U.S., residential single-phase voltages are 120 and 240. There's no such thing as 110 or 220V. My 240V EVSE is 40A-capable. The car draws around 15-16A at 240V and full charge rate. Last week, I plugged the car in when the indicated SOC was "0". I just happened to be present when it hit "full" and stopped charging 3 hours and 45 minutes later...