Pushing a Tesla Motors Model S to the edge of its range(Read article summary)
A Tesla Motors Model S owner tests the range of his electric car on a cool, hilly 168-mile drive.
In the eight months I've owned my 60-kWh Tesla Model S, I've never had occasion to drive it more than 120 miles, comfortably within the car's EPA-rated 208-mile range. The phrase "range anxiety" was not in my lexicon.
Sherman was making a dry run for an upcoming article about a 700-mile cross-country race in a Model S--and Danville, just off Interstate-80, was going to be a charging stop. We'd e-mailed back and forth about Model S driving and charging strategies, and this would be a chance to meet and compare notes.
The journey seemed short enough to be eminently doable--yet long enough to engender, if not range anxiety, then at least acute range awareness.
Fast and hilly
Although I supposedly had a 40-mile cushion in the 208-mile EPA range, I knew very well that my mileage may vary.
I was planning to drive fast, from 70 to 75 mph along the Interstates that made up most of the route. The terrain was hilly. There would be a prevailing headwind. And the advancing fall season promised cooler temperatures.
All of these factors would eat into range.
Page 1 of 5