Since 2014, the performance of the ternary lithium battery is continuousIn improvement, with the pushing of time, the life of the ternary lithium battery is also increasing. Now, the safety of ternary lithium is also increasing, and it is getting closer to lithium iron phosphate. In recent years, new nickel, cobalt, and aluminum three -yuan new materials have higher requirements for the environment during the production process, but their stability and safety have been improved to a greater extent, and many manufacturers have been recognized and trials.

　　1. High -voltage platform. The voltage platform is a key factor in measuring battery performance. It directly affects the performance and cost of the battery, so choosing the appropriate battery material has great reference value. The higher the voltage platform, the greater the capacity. The battery capacity of the same size, the same weight, and the same time, and the three -dollar lithium -ion battery has a stronger battery life. Compared with lithium iron phosphate, ternary materials have a higher voltage platform, up to 4.2 V, and the discharge platform can reach 3.6 ~ 3.7 V.

　　2. High energy density

　　3. High -intensity vibration

　　defect

　　1. Poor safety

　　2. Poor high temperature resistance

　　3. Life is not long

　　4. The difference in high power

　　5. Elemental toxicity (the ternary lithium battery will rise quickly after filling energy, and a large amount of oxygen will be generated at high temperatures)

　　Sanyo polymer lithium -ion battery is a lithium ion battery, which uses lithium, nickel cobalt, lithium manganate, lithium nickel nickel, triple material, lithium iron phosphate and other positive poles. The advantages of ternary materials are lithium cobaltate, lithium nickel, lithium, and lithium, and gradually occupy the market for small lithium batteries with excellent performance such as high capacity, low cost, and high safety.

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