uh - I don't think so. Instead of charging me to 90% on a road trip it takes me to 60% in 25-35 min - go plan a trip from Claremont CA to Sun City AZ - I don't NEED to stop in Rancho Cucamonga, Indio and Quarztsite [and Buckeye] to get to Sun City. I can make it by simply stopping in Indio. I arrive in Sun City with 15% charge Why isn't that plenty?
If I start out with a 95% charge, I get to Indio with 40% left, then charge it to 90% - which takes 45 min - and instead of stopping three times for a total of 75 min plus the attendant annoying on and off the freeway, checking status, plugging in - it takes me 45. I save at least an hour.
Of course, with an ICE vehicle, its nonstop and a 5.5 hour trip. Instead of 6.5 in an electric car.