Is the battery life of electric vehicles almost exhausted? Will charging cost electricity?

It consumes a lot of electricity, and after the battery life is almost exhausted, the battery does not store electricity. Soon after it is fully charged, the car will not be able to run a short distance, and it will need to be charged again, so charging The electricity will be doubled again. So of course this consumes a lot of electricity.

I remember when my dad bought an electric tricycle to ride for convenience and savings. At that time, my mother and I laughed at him for riding a tricycle when he was not very old and retiring early. Because the people who ride electric tricycles here are generally older people. Anyway, that car had many batteries, I can’t remember exactly how many. Those two bikes were super powerful when we first bought them. We all laughed at my dad at first, but my mom and I were so happy riding there. Our house is about one kilometer away from the street, and the driving distance is too short. Bicycles Too lazy to ride. Then these two tricycles are very convenient and save effort. My dad would charge the tricycle every night, and he said that every time he charged it, he would charge it with one or two kilowatt hours. Later, that car stopped working. We rode the tricycle to do the same thing and travel the same road. It used to last for a day, then half a day, and then half a day. Every time it ran out of power, we would charge it once or twice. If you go in and charge it two or three times a day, wouldn’t it give you twice as much power as before? Then my dad said that the battery failed. Finally, my dad sold the tricycle at a discount. He said that replacing the battery with a new one was a bit expensive.

In fact, the reason for the waste of electricity is because the battery no longer stores electricity in the later stage, and then the number of recharges increases, resulting in a waste of electricity. My company used to have a small two-seater battery car. When the battery life was almost exhausted, it had to be charged several times a day. Then our company's electricity bill that month was a lot higher than before. Finally, I found the reason. Only then did I find the battery car.