1. Environmental protection
Electric vehicles use power battery packs and motors to drive power. They do not produce any exhaust gas when working, and do not emit exhaust pollution. They are very beneficial to environmental protection and air cleanliness. It can be said to be almost "zero pollution."
2. Low noise
Electric cars do not make as much noise as transmission cars, and the noise they produce is almost negligible.
3. Economy
The cost of using electric vehicles is low, only about one-fifth of that of gasoline vehicles, and the energy conversion efficiency is high. At the same time, it can recover energy during braking and downhill, improve energy utilization efficiency, and use the cheap "valley power" of the power grid at night. Charging plays a role in smoothing the peak and valley differences of the power grid.
4. Easy to maintain
Electric vehicles are driven by electric motors and batteries, and do not require the tedious maintenance items of traditional engines, such as replacing oil, filters, belts, etc. Electric vehicles only need to regularly check the motor, battery and other components.