Why can't pure electric vehicle batteries stand the test of time?

With the vigorous development of new energy vehicles in my country, more and more people are buying new energy vehicles, especially pure electric vehicles. Sales are very good, but there are still many people who have questions about pure electric vehicles. Especially for battery safety issues, many people think that the battery life of pure electric vehicles is long. So, is this really a reality? What kinds of problems have not passed the time test? In fact, we all know that most items have been used for a long time. It will be damaged, and it cannot be said that it is unnecessary, but this is a certain process. But most pure electric vehicles use lithium batteries, yes, they are the same as mobile phone batteries. However, pure electric vehicle batteries are different from mobile phone batteries. Pure electric vehicle batteries use battery packs, and their service life is different from the number of mobile phone batteries. Pure electric vehicles with better quality after use can be compared. For example, some of Tesla's first-generation all-electric vehicles have traveled nearly 1 million miles, and their battery packs have the same battery life as new cars, equivalent to 10% of new cars. Many people will certainly put forward the opposite view, but it is true. How can the battery life of a pure electric vehicle be so easy to use? The answer is the power system of a pure electric vehicle. The electric control system is an important part of a pure electric vehicle. It can help the engine and battery realize their ultimate potential. Therefore, it is not so much that the battery of a pure electric vehicle is not used, but the quality of the electric control system is poor, because this will cause the car's endurance, low maximum speed, and slow response of the drive system. However, as the saying goes, you get what you pay for, the battery manufacturers of pure electric vehicles are closely related to the skills and power and the quality control of water, which is why many high-end brands of pure electric vehicles are more durable than medium and low-end pure electric vehicles. . This is not to encourage you to buy a high-end brand, but to look at your personal needs. If you want a family scooter, then buy a mid-to-low-end scooter, but you must know the situation when you buy a car. Don't be blindfolded by low prices. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Application and characteristics of laser production in lithium battery processing