Every year, engineering students and high school students participate in competitions that can enter their electric car design to promote the development of this car technology.Although electric vehicles have been manufactured, and forget about the continuous advancement of more optimized designs that can use batteries or solar energy to move vehicles.Electric cars look like traditional cars in appearance and interior.The same great and beautiful design is available and it's hard for friends and family to tell the difference.However, even today, there are new and long-brewing cars that are expected to improve efficiency, because unlike traditional cars, electric cars basically only emphasize aesthetics, but also pay attention to them.One of the questions many people ask isWhat is the difference between the design of electric vehicles and other designs of traditional cars?Well, most electric vehicles completely bypass the use of gasoline and engines, although some have secondary engines and storage tanks when the battery is dead.The electric car was designed not to use gasoline as the main source of power, but to require the use of electricity as suggested by the name.Huge battery made of lithium ion and other materialsPerformance batteries in electronic products like laptopsPower for efficient motors.The new design allows electric vehicles to travel 50 miles or more on a single charge.While traditional cars can easily travel 250 miles on the tank, electric vehicles have not yet been able to drive nearly a hundred miles on a single charge.Although electricity is still much cheaper than gasoline, remember.Nuclear power, hydropower and other sources of power can indirectly power electric vehicles by authorizing lines for vehicles to charge at a cost of about 1 cent per mile.The cost of the most fuel-efficient traditional cars is still around 7.5 cents per mileThe design of electric vehicles should not be confused with the design of hybrid vehicles.Hybrid vehicles use the technology of traditional cars and electric vehicles to achieve slightly better fuel efficiency while reducing emissions, but they may never be as efficient as electric vehicles.Several families have two or more cars, so they will still have a coach on vacation and business trips.Electric cars are the perfect solution for a cheap and efficient car