▎ 摘　　要

NOVELTY - Preparing ternary battery using a graphite microplate composite anode material, comprises preparing ternary composite anode material; adding a conductive agent and a binder into the composite anode material, mixing and sizing to obtain a anode slurry; coating the anode slurry on the current collector and rolling to obtain the anode plate of the ternary battery; preparing electrolyte; preparing battery cathode; assembling the cells in a glove box in an argon atmosphere. USE - The ternary battery is useful in lithium battery (claimed). ADVANTAGE - The method: involves addition of graphite microflakes into the anode, which has various organic dangling bonds e.g. hydroxy and carboxy groups, and these groups are perfectly combined with the organic solvent in the electrolyte to form a high-quality outer SEI membrane, which effectively protects the battery, thus realizes the ultra-long cycle life of the battery. The ternary battery has reduced irreversibility of lithium (I) ion during the charging and discharging process due to the existence of graphite microplates, which increases the discharge efficiency and has a high voltage platform. DESCRIPTION OF DRAWING(S) - The drawing shows a preparation method of ternary battery using graphite microplates composite anode material. (Drawing includes non-English language text).