The Universal Wall Connector's design retains the J1772 adapter locked on to both the cable's tip or into the charger's housing, which means you won't accidentally reduce or have to monitor it. End users can easily swap in between the two standards in seconds, which makes it perfect for households https://flenzy.store/compact-500w-portable-solar-power-station-with-ac-output-large-capacity-lithium-battery-and-solar-panel-kit/