Cadillac Provoq: Compact Fuel Cell SUV Concept

GM's luxury car brand took the wraps off a hybrid SUV concept at this year's CES show in Las Vegas. The Cadillac Provoq utilizes GM's E-Flex propulsion system, combining the new fifth-generation fuel cell system and a lithium-ion battery. The electricity generated by the fuel cell is distributed to a 70 kW co-axial drive system for the front wheels and individual, 40 kW wheel hub motors on the