Advantages and application industries of ternary polymer lithium batteries

Advantages of the ternary polymer lithium battery application industry The ternary polymer lithium battery is a battery with excellent comprehensive performance due to its balanced capacity and safety factor. The important functional applications of the three metal elements are as follows: high power density is the greater competitive advantage of ternary polymer lithium batteries, and the working voltage platform is the basic technical indicator of battery power density. Based on the battery performance and cost, the working platform , The higher the voltage, the larger the capacity ratio, so when the same volume, weight, or even the same battery, the high working voltage platform ternary material lithium battery has a longer life. The discharge working voltage platform of single ternary polymer lithium battery is as high as 3.7v, lithium iron phosphate battery is 3.2v, and lithium titanate battery is only 2.3v. Therefore, in terms of power density, ternary polymer lithium batteries have greater advantages than lithium iron phosphate batteries, lithium iron phosphate batteries or lithium titanate batteries. Poor safety factor and short cycle life are the key weaknesses of ternary polymer lithium batteries. Among them, safety factor has always been a key factor restricting its large-scale configuration and large-scale integrated utilization. A large number of reviews have concluded that it is difficult for large-capacity ternary batteries to pass safety tests, such as acupuncture and overloading. This is the reason for large-capacity batteries, which usually introduces more manganese, and even causes lithium iron phosphate batteries to be used safely. The cycle life of lithium batteries multiplied by 600 years is a moderate reduction. Therefore, the key to the application of ternary polymer lithium batteries at this stage is POS terminals, smart speakers, wine bottle openers, children's watches, beauty equipment, lighting fixtures, and mobile DVDs. , GPS tracking, holding a small fan battery, controller, lighting fixture, walkie-talkie, etc. Statement: Some pictures and content of articles published on this site are from the Internet, if there is any infringement, please contact to delete Precautions for the packaging of lithium iron phosphate batteries