The difference between lithium iron phosphate battery and ternary lithium battery

　　With the passage of time, most popular electric vehicles have been updated and iterated, and their durability and charging rate have been improved. Only the hidden danger of battery safety has always been a problem of electric vehicles.

　　In recent years, there have been reports that the battery catches fire while charging. Many people are afraid of charging the battery. They have to avoid electric vehicles and car charging piles when parking for fear of fire. Buyers of electric vehicles also worry about battery cycles and battery charging safety factors.

　　As the key development prospect of electric vehicles as new energy vehicles, the biggest potential safety hazard is none other than power batteries. Although my country has many policies and regulations on battery system optimization and battery performance, it is difficult to recognize the inherent organic chemical characteristics of batteries under some special working conditions.

　　Naturally, the hidden dangers of rechargeable batteries have always been the main concern of rechargeable battery manufacturers and car manufacturers. Taking two large-scale electric vehicle battery solutions on the market as examples, the safety factors, advantages and disadvantages of the two batteries are analyzed.