Rolling up into any campground with the aerodynamic and futuristic Lightship L1 in tow would likely result in some serious curiosity amongst fellow RV enthusiasts. As a “clean-sheet approach to building an all-electric recreational vehicle,” the battery-powered, purpose-built L1’s minimalist design is merely half the story, with some crafty engineering within allowing for the L1’s self-propulsion to be towed with nary a mile of range or fuel efficiency lost. The Lightspeed L1 is 27 feet long, 8 feet and 6 inches wide, with 6 feet 9 inches head space while in road mode (10 feet when set up in camp…