What are the best alternatives to everyday travel? This question will have had a different answer with the times, but it may have been a bicycle before. In other words, it is commonly known as "three turns and one tone". Due to the lack of automobile manufacturing in the mainland at that time, cars were almost all imported, and the price of cars was staggering, which was a luxury that most families could not afford to consume. With the continuous development of the mainland economy and the continuous advancement of automobile production and manufacturing technology, people's consumption level has also been greatly improved, and almost every family can now buy a car.
Cars are indeed a very practical alternative, and one car can also play a very big role in daily commuting and weekend holiday travel. However, the increase in the number of cars has also brought about the serious problem of traffic jams. In recent years, the problem of road congestion on the mainland has become quite serious, especially in cities, where the congestion time of the daily commuting rush is very long. As a result, a lot of people don't like driving very much right now. Motorcycles are fast and have enough mileage, which should be the best replacement for cars, but unfortunately, due to the safety hazards of motorcycles, there are still strict bans.
Motorcycles cannot be driven freely in the city, and the practicality is greatly reduced. At this time, electric vehicles have become the most ideal choice for people. Not only is it very convenient, but it also costs extremely low. Electric cars have another advantage over motorcycles. That's environmental protection. Motorcycles must use gasoline as an energy source, but gasoline is not only non-renewable, but also seriously affects the environment during combustion. Electric vehicles operate by charging, and electric energy is an environmentally friendly renewable energy source. But the use of electrical energy is also one of the drawbacks of electric vehicles, that is, the battery itself does not have a long life. Usually, the battery of an electric vehicle can only be used for 2 to 3 years. It needs to be replaced after that. Otherwise, the endurance distance of the electric vehicle will be very poor and cannot be used normally. Not only is the battery itself limited in life, but also the improper operation of the electric vehicle when charging will lead to the attenuation of the battery life, and the use of electric vehicles should pay attention to reasonable charging methods. At present, there are two main ways to charge electric vehicles, one is to fully charge every day, no matter how much power, and the other is to recharge the battery power every time.
In fact, both of these methods theoretically have damage to the battery. The reason for this is because the amount of charge of electric vehicle batteries can be overcharged or over-discharged. Electric vehicle owners who charge every day are mainly worried about the lack of electricity for electric vehicles and the obstruction of the middle. After all, the range of electric vehicles is relatively short, usually only tens of kilometers. There is not much left to and from work every day. This daily charging method is also very fast. Plug in the power at night, and the next day you can unplug the charging head in front of the car. Electric vehicles are fully charged at all times. However, this way of charging every night, the way it is charged the night after charging will cause a lot of damage to the battery. The battery voltage rises, the electrolyte is consumed faster when the voltage rises, and the battery is almost completely discarded when the electrolyte is exhausted. Another way of charging is influenced by the traditional view, in the past when nickel-cadmium batteries were popular, nickel-cadmium batteries had a memory effect, and recharged without power, which can extend the life of nickel-cadmium batteries. However, nickel-cadmium batteries were abolished very early due to the serious pollution caused to the environment. Today's batteries are almost all lithium batteries, but lithium batteries have no memory effect. In other words, there is no need to recharge after running out of power, and overdischarge will reduce the volume of the battery.
Moreover, the amount of power used up in the battery itself is a wrong understanding. In fact, the remaining power of an electric vehicle cannot be completely used up. The dashboard lights up whenever the electric car can't run, but the dashboard is battery-powered. If you are a regular user of electric vehicles, you know that when electric vehicles can't move, wait a while, you can run for a while. This indicates that the battery power of the electric vehicle is not used up. Because the power of electric vehicles is not completely depleted, recharging after use is a more scientific way of charging. In this way, impurities generated by the battery in its work can be excluded, which become the main cause of battery loss.
In fact, when conditions permit, the most reasonable approach is to recharge the battery with only 10% of the charge left each time, or to maintain the same charge each time. This minimizes battery consumption and extends battery life. In addition to using scientific methods when charging, you can also regularly go to the repair shop to remove the crystals in the battery and replenish a certain electrolyte every year. These methods can make the battery durable.