J1772 and/or NACS connector: Given that most EVs inside the US have either a J1772 or NACS port, we focused on chargers compatible with either (or, if possible, equally) of those connectors. In the US, the vast majority of EV house owners drive Tesla models, which have an NACS charging https://kylersyceg.law-wiki.com/1249818/detailed_notes_on_premium_shieldz_car_charger