▎ 摘　　要

NOVELTY - A lithium-iron phosphate composite anode material comprises lithium-iron phosphate material coated or doped with doping-type graphene. The doping amount of doping-type graphene is 6-10 wt.%. USE - Lithium-iron phosphate composite anode material (claimed). ADVANTAGE - The lithium-iron phosphate composite anode material has excellent electroconductivity, lithium-ion diffusion rate and low-temperature charge-discharge performance, and can be prepared by simple method. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of lithium-iron phosphate composite anode material.