China’s largest electric-car battery maker, CATL, sets sights on U.S. market

Traffic in ChinaJust a handful of companies today make the bulk of battery cells used in plug-in electric cars worldwide. Now the largest single maker of electric-vehicle cells in China has expanded its focus, from the home market to global markets and specifically the U.S. The name, CATL, may not be familiar to North American electric-car advocates, but the...