▎ 摘　　要

NOVELTY - Paste comprises a material for supplementing lithium, a dispersant, a conductive additive and a solvent, where the material for lithium supplementing is lithium oxide, and the mass percentage of the lithium supplement is 1-90 wt.% of the mass of lithium supplement. USE - Paste for lithium anode is used for lithium ion battery. ADVANTAGE - The paste is simple to prepare, and has high specific capacity and coulomb efficiency, and reduces the particle size, and improves the anode of the material, and finally lifting the energy density of lithium-ion battery. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for: preparing the anode lithium; and lithium ion battery.