Why is lithium ferrous phosphate increasingly widely used in the industry

Lithium ferrous phosphate has good cycling performance and thermal stability in charging and discharging, and has strong safety guarantee during use. It is green and environmentally friendly, and will not cause serious damage to the environment. At the same time, its price is relatively low, and it is considered the best material for large-scale battery module production by China’s battery industry. At present, the main application areas include electric vehicles, portable mobile charging power supplies, etc., and in the future, it will further develop towards energy storage power supplies and portable power supplies.

Lithium manganese oxide has strong safety and overcharging resistance in applications. Due to the abundant manganese resources in China, its price is relatively low, it has less environmental pollution, is non-toxic and harmless, and the industrial preparation operation is relatively simple. However, during the charging or discharging process, due to the unstable spinel structure, it is prone to generate the Jahn Teller effect. In addition, the dissolution of manganese at high temperatures can easily reduce the battery capacity, which limits its application. At present, the application range of lithium manganate is mainly small batteries, such as mobile phones and digital products. In terms of power batteries, it can be replaced by lithium iron phosphate, resulting in strong competition. Its development direction will be towards high energy, high density, and low cost.

Lithium ion battery products are showing a vigorous development trend. With the development of science and technology, products such as smartphones and computers are widely used, which will increase the demand for lithium ion batteries and bring significant development opportunities. At the same time, in vehicle lithium-ion batteries and energy storage power sources have gradually developed, providing new growth points for lithium-ion batteries. From this, it can be seen that in the future development, research efforts in this area will be strengthened to maximize the role of lithium-ion batteries, which will also drive the continuous updating and replacement of battery materials.