J1772 and/or NACS connector: Because most EVs from the US have both a J1772 or NACS port, we focused on chargers suitable with either (or, if possible, the two) of those connectors. During the US, the overwhelming majority of EV homeowners drive Tesla models, which have an NACS charging port, https://troyjapfu.sasugawiki.com/6862877/the_2_minute_rule_for_different_types_of_electric_car_charger