Technical innovation - high nickel ternary material with ceramic roll crusher

With the continuous expansion and extension of lithium-ion battery application scenarios, the capacity requirements of lithium-ion batteries are getting higher and higher. In the composition of lithium-ion batteries, the positive electrode material is the most critical part, and its cost accounts for about one-third of the entire battery. The lithium ions in the structure of the positive electrode material are the only source to maintain the normal operation of the lithium-ion battery, so the energy density of the positive electrode material largely determines the energy density of a battery. In this context, high nickel terpolymer materials such as 523, 622 and 811 have attracted more and more attention and become a research hotspot in recent years.