<human>:  How does an electric car work?
<bot>: An electric car is powered by one or more electric motors that use electricity stored in a battery. The battery is recharged through a plug-in connection, commonly known as charging. When the car is operating, the electric motor produces rotational torque that causes the car to move. The motor is powered by electricity from the battery that is delivered to the motor through an electronic control system. The control system is designed to regulate the speed and power of the electric motor, depending on the conditions and the driver's input. Additionally, features such as regenerative braking, which uses energy generated when the car is slowing down to recharge the battery, can help maximize the range of the electric car.