Some more questions about the add-on charger 6.7kW upgrade:
Will the ad-on charger follow the charge schedule of the on-board timer?
For instance, if you set to charge to 80%, stopping at 5AM, will both chargers stop charging at 5AM? ( I would assume so, but just checking. )
Has the add-on charger (6.7kW total) been tested successfully on all major brands of EVSEs? Blink, ChargePoint, SEMAconnect, AeroVironment, etc.?
If you charge the car from an EVSEupgrade 12A or 16A portable EVSE what happens? Is the 2nd charger smart enough to "stand down" when there isn't a high enough ampacity signal, or is it up to the 'driver' to manually turn down the charge rate (disable the add-on) so the car doesn't doesn't pull more than 12A/16A through the J1772 ?