2016 Cadillac Start-Stop Systems To Use Ultracapacitors To Augment Batteries

2016 Cadillac ATS Sedan

Engine start-stop systems are beginning to appear on a wider range of vehicles as carmakers seek to increase fuel economy wherever they can. In the face of tightening global emissions standards, the savings from shutting down the engine while the car is standing still can be significant in conventional internal-combustion powertrains. Current… …read more