On the first no. In order to charge at 6.6 kW at 240 volts, it'll need to be 27.5 amps.Spacep0d wrote: So, with level 2 charging, this will use the same amps (12) but give me much faster charging at 6.6 kW? This is much more efficient isn't it? From what I read, I will have more efficiency and cheaper with respect to electricity costs, right?
6600 watts / 240 volts = 27.5 amps
Yes, it is more efficient to charge at 240 volts than 120.