last week I had to go to a meeting about 105 miles from my house; no problem with my Ford Fusion Energi. I checked Tesla's route planner to see whether there would have been any problems with a Model 3 for a round trip. That site needs to be updated because the only Model 3 it shows has a 310 mile range per charge. Anyway, it showed that with that vehicle, there would be no problem, which I expected, even though there were no superchargers enroute.
I was wondering, though, what if I were going to purchase a SR+ instead of the LR I am getting? So I went to A Better Route Planner. I plugged in starting at 100% charge, and ending at 10%. It said that I would arrive with only a 45% charge, so there would not be enough of a charge to get home. It directed me to the only supercharger that was possible, so I could charge for nine minutes, giving me a 43% charge (arriving there with an 11% charge). That added 30 miles, and 45 minutes to my drive, compared to a direct route back.
Why would it show 55% depletion to get to the destination when the distance was only about 42% of the rated mileage of the vehicle?
I was wondering, though, what if I were going to purchase a SR+ instead of the LR I am getting? So I went to A Better Route Planner. I plugged in starting at 100% charge, and ending at 10%. It said that I would arrive with only a 45% charge, so there would not be enough of a charge to get home. It directed me to the only supercharger that was possible, so I could charge for nine minutes, giving me a 43% charge (arriving there with an 11% charge). That added 30 miles, and 45 minutes to my drive, compared to a direct route back.
Why would it show 55% depletion to get to the destination when the distance was only about 42% of the rated mileage of the vehicle?