At the 2015 Geneva Auto Show, Swedish supercar maker Koenigsegg rolled out the Regera which just might be the most powerful plug-in hybrid production car.
Business - Boston.com, Boston Globe: Business
Wed, 03/04/2015 - 4:03am
At the 2015 Geneva Auto Show, Swedish supercar maker Koenigsegg rolled out the Regera which just might be the most powerful plug-in hybrid production car.