To Power the Future, Carmakers Flip on 48-Volt Systems

[SummerMadness]

To Power the Future, Carmakers Flip on 48-Volt Systems

While automakers sketch out a world of sleek and silent electric cars or even self-driving pods that are more den than dragster, the all-electric future is further off than it may appear.

Car companies, starting with Volvo last summer, have laid out plans to electrify entire lineups of vehicles. But the fine print makes it clear that the coming decade and beyond will focus not just on massive battery packs powering electric motors, but also on adding a little extra juice to the venerable internal combustion engine.