▎ 摘　　要

NOVELTY - Lithium-ion battery anode composite material comprises two parts including body material which is artificial graphite, and coating material which is graphene, where the mass fraction of the graphene in the composite material is 5-30%. USE - Used as lithium-ion battery anode composite material. ADVANTAGE - The composite material increases the reversible capacity and can form a dense and stable SEI film. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing lithium-ion battery anode composite material.