djp
Model 3 Performance
Hi! New to the forums here and placing my order for Model S. Can you please explain why dual chargers are a must? I am near Toronto.
In Canada we're lucky to have Sun Country Highway, which has been installing high amp charge stations across the country. Have a look at their website or PlugShare for locations.
EV Trip Planner - Sun Country Highway
PlugShare - EV Charging Station Map - Find a place to charge your car!
With a single on-board charger you're limited to 40 amps, even at stations that can supply double that. With dual chargers you can use the full 70 or 80 amps, which reduces the charge time in half. It makes a big difference when traveling. Recharging over a leisurely 2-3 hour lunch is tolerable, but being stuck for 4-6 hours waiting to charge is painful on a long distance road trip.
Superchargers and CHAdeMO fast chargers will help on the major highways, and don't require dual chargers, but their coverage will always be thin compared to 70/80 amp Level 2 stations.