II still like Nissan's E power cars.
Basically it is a hybrid but there is only one drive train instead of 2 like Prius
They use a small 1.8 or 2 liter gasoline motor that is is used to spin the generator that charges the battery and the battery powers the single electric drivetrain
Since the engine only has to turn the generator it can be tuned to be extremely efficient since the power demand never changes
Nissan’s First generation e-POWER (e-POWER system): Nissan’s various technologies, including electrification, autonomous drive, connected car & service, mobility service, and energy management, are introduced.
www.nissan-global.com