stats vary. seems ~250 is common (2x 125 gals) and long haul ranges up to 2,000 miles. Though another way to think of filling up is miles per minute. At 10Gal

stats vary. seems ~250 is common (2x 125 gals) and long haul ranges up to 2,000 miles. Though another way to think of filling up is miles per minute. At 10Gal/Min and 7MPG that's pumping 70 miles a minute into the tank. an 80% charge in 30 minutes on a 500 mile range battery is ~13 Miles a minute so roughly 5x slower