500
By 2020, what percentage of new vehicles are projected to have start-stop battery technology? (answer based on recent Automotive News interview with Joe Walicki)
We believe 50 percent of vehicles built in North America will have stop-start systems, up from 10 percent now.
We expect 80 percent of vehicles built in Europe will have it, up from 60 percent now. And more than half of China's new vehicles will have it.