There are generally three types of cars that can run entirely or partially on electric power: those with only an electric motor, types equipped with an electric motor with a range extender, and plug-in hybrids.
Fully Electric (FEV)
Fully electric cars have only an electric motor, so there is no need for expensive fuel. Moreover, they do not emit harmful substances while driving. You will need to plan longer trips carefully with this type of vehicle because your journey ends once the battery is depleted. In practice, this is typically around 150 kilometers for a fully electric car. After that, you will need to recharge the car.
Range Extender (E-REV)
Electric cars with a range extender also run entirely on electricity, with the difference that there is a small internal combustion engine on board for when the electric power is running low. This engine does not drive the wheels but recharges the battery, allowing you to continue your journey electrically. However, the electricity is generated using gasoline or diesel, so you will need to refuel a range extender car.
Plug-in Hybrid (PHEV)
A hybrid car has both an internal combustion engine and an electric motor. When you can also charge the batteries from an electrical outlet, it is called a plug-in hybrid. Thanks to a larger battery pack, plug-in hybrids can cover longer distances in full electric mode. When the electric charge is depleted, the vehicle continues running on the internal combustion engine.