For a road trip it's slow, for overnight it's plenty fast. A big battery is 100 kWh. Assuming one only uses the middle, from 20 to 80%, that's 60 kWh, which wou

For a road trip it's slow, for overnight it's plenty fast. A big battery is 100 kWh. Assuming one only uses the middle, from 20 to 80%, that's 60 kWh, which would charge in 8 hours and 20 minutes at that rate. The vast majority of folks spend at least that long in one location every day. How often do you tend to arrive home at 10 p.m. and leave before 6:30 a.m.?