Solarquotes has more advice here:
And a comparison of EV chargers available in Australia here:
The OCPP feature is important as it allows 3rd party apps to control the charging (eg the ChargeHQ app - which requires a subscription). This enables the owner to, say, give charging priority to charging when there is excess PV solar.
My understanding is that, potentially, this would allow electricity providers to remotely “request” that the charger not be used - an alternative to a controlled load system.
But this is a wish-list item!
