The popularity of lithium iron phosphate batteries runs through the whole year of 2020, and the installed capacity in the pure electric passenger car market has increased significantly, from 2.59GWh in 2019 to 7.38GWh in 2020.

　　Now, the popularity of lithium iron phosphate on the market continues.

　　It is estimated that in 2021, in the entire power battery market including electric vehicles, electric two-wheeled vehicles, mobile base station power supplies, energy storage, etc., the total demand for lithium iron phosphate batteries is expected to reach 64GWh and 78GWh for ternary batteries.

　　Intelligence and networking are the destination of the development of new lithium batteries, and more and more functions must be realized. No matter what battery route is adopted, the continuous improvement of battery energy density is an inevitable requirement. There are two ways to increase the energy density of batteries, one is to improve the technical level of materials, and the other is to simplify the structure.

　　Lithium iron phosphate batteries need to continue to increase their energy density to maintain market popularity. In addition to simplifying the structure and blade batteries, improving the level of material technology is also the focus of work. It is expected that related technical stories in 2021 include silicon carbon anode technology and lithium iron manganese phosphate technology. , Semi-solid battery technology, solid-state battery technology, etc.

　　In the above-mentioned technological development, in addition to lithium iron manganese phosphate, others are also applicable to the ternary battery route.

　　In addition to increasing energy density and reducing costs, continuously shortening the charging time is also an important part of battery technology development.

　　2021 is a year of comprehensive and large-scale development of lithium iron phosphate batteries. Investors and the general public will have more opportunities to learn about lithium-ion batteries.