How the Sono Sion electric car will use every body panel as a solar panel
In a sea of electric-car startups, Sono Motors has no problem standing out. The Munich-based company aims to build an unpainted plastic-paneled, solar-cell-covered urban hatchback primarily for Europe. It’s been largely crowdfunded—most recently, with a successful $58 million round. And the car will be made with China’s NEVS at...