This system, utilized in certain Ram truck models, is a mild-hybrid technology designed to enhance fuel efficiency and provide supplemental torque. It integrates a 48-volt battery pack and a motor generator unit (MGU) to assist the engine during start-up, acceleration, and gear changes. For instance, under initial acceleration, the MGU provides an extra burst of power, reducing strain on the combustion engine.
The primary advantages of this technology include improved fuel economy, smoother transitions between gears, and reduced emissions. Historically, the adoption of such systems reflects an automotive industry trend toward electrification and a commitment to meeting stricter emissions standards. It leverages regenerative braking, converting kinetic energy into electrical energy to recharge the battery pack, further increasing efficiency.
