▎ 摘　　要

NOVELTY - The method involves providing a copper lead with a lead body. Graphite, additive and binder are mixed with dispersing agent to obtain the copper lead at certain temperature. The binder is selected from hexyl gui polyvinylidene, poly hexyl gui fermenting alcohol, polypropylene gui methyl acetate, low benzene rubber glue, methyl cellulose and acrylic acid gui vinegar. USE - Graphene copper foil preparing method. ADVANTAGE - The method enables reducing accident probability and improving safety, conductive and radiating performance of the lithium ion battery. The method enables providing simple process and improving continuous production. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a graphene copper foil.