When it comes to the electric motor, the first words that must come to mind are simplicity, essentiality and sustainability, in fact its emission level is zero.
Its main task, in fact, is to transform electrical energy into mechanical energy thus providing movement to the vehicle.
The peculiarity of the electric motor is its ability to function also in reverse, that is, as a generator and not as a transformer, recharging the car battery in braking or deceleration situations.
The most important component of the engine and one to which a lot of attention must be paid is the battery.

The battery capacity indicates the car's travel range.
To increase the latter it is important to follow some guidelines:

Have a "light foot" and a linear driving mode avoiding sudden acceleration and braking.
Use the eco mode that all cars are equipped with.
Make the most of regenerative braking.