From the November 2016 issue Cheaper Batteries One hundred and fifty dollars. That’s the magic number—the price for one kilowatt-hour’s worth of lithium-ion battery capacity—at which experts believe electric vehicles can become cost competitive with internal-combustion vehicles. The math requires several assumptions and approximations, but it generally goes like this: According to Navigant Research, an […]
More...
Charging Ahead: What Will It Take for Electric Vehicles to Go Mainstream?
