MGU

Motor Generator Unit (MGU) is a part of the power unitF1 cars no longer have engines as such, they run a hybrid power unit (PU) that delivers in the order... designed to harvest energy for deploymentBattery deployment purely refers to the battery being used to create more power. This can either be from the engine... when the driverOK, so we all know what the driver is, right. I've always liked the description that F1 drivers are like... requires a boost in horsepower. 

Today F1F1 is the pinnacle of open wheel,  single seater car racing and arguably the highest level of any motorsport globally.... cars have two MGU units, MGU-HThe MGU-H (Heat) uses excess exhaust gases from the engine to feed power to the energy store, which is then... (Heat) harvestingHarvesting refers to the capture and storage of, otherwise lost, energy for use on a flying lap or when needed... energy from exhaust gases and MGU-KThe MGU-K (Kinetic) harvests energy from the decelerating wheels back to the energy store for later use. The power created... (Kinetic) harvesting energy from decelerating rear wheels.