Tesla supported outlets and rates of charge.

Gen 2 NEMA Adapter		Voltage * Circuit Breaker	Miles of range per hour of charge
			Model 3	Model S	Model X
14-50		240V / 50A	30	23	20
6-50		240V / 50A	30	23	20
14-30		240V / 30A	22	17	14
10-30		240V / 30A	22	17	14
6-20		240V / 20A	15	11	8
6-15		240V / 15A	11	7	5
5-20		120V / 20A	4	4	3
5-15		120V / 15A	3	3	2

* limited to drawing 32A for 14-50 and 6-50, or 80% for the others.