How to choose an electric vehicle battery

Electric vehicles are becoming more and more popular with consumers because of their environmental protection and convenience. However, in the process of using electric vehicles, it is inevitable that they will encounter some battery problems, or when buying electric vehicle batteries, many people still don’t know how to test the quality of electric vehicle batteries. Below, Let's analyze it for everyone: 　　 One, see if the logo of the electric vehicle battery is complete, including the name of the manufacturer, product specifications, date of manufacture, and trademark. Check whether the internal and external signs are consistent, especially whether the product has a striking logo, and pay attention to whether the production date is in the near future. This is the most intuitive method that most people use to test the quality of electric vehicle batteries.　　　　 2. Pay attention to the appearance of the battery. Check the product for deformation, cracks, scratches and traces of liquid leakage. The battery terminal should be clean, free from rust, and the mark should be clear.　　 Third, pay attention to the rated capacity of electric vehicle battery products. The larger the rated capacity of the battery, the longer the battery discharge time. It is best not to buy the battery without the rated label, but pay attention to whether it is dedicated to electric vehicles. If there are multiple capacity labels, the rated capacity shall prevail.　　 Fourth, to buy branded batteries from well-known companies and large companies. Batteries are generally provided by professional battery manufacturers. The quality of batteries produced by different brands and different manufacturers is different, and the price is also different. It is recommended to buy batteries with big brands and good after-sales.　　Through the above introduction, I believe that everyone has a certain understanding of how to choose electric vehicle batteries. I hope this will help you to buy batteries in the future. Previous: What are the influencing factors of electric vehicle batteries?