Nio ES6 makes appearance in China, on sale June
Chinese electric automaker Nio introduced its second, most mainstream, model at an event in China on Saturday. The Nio ES6 is a small-to-midsize crossover vehicle, which, according to Nio's optimistic specs, could deliver 258 miles range from its standard 70-kilowatt-hour battery, or 289 miles from a bigger 84-kwh battery, on the most-optimistic...