▎ 摘　　要

NOVELTY - A graphene/carbon nano-tube composite conductive slurry comprises 1.5-3.0 wt.% graphite, 3.0-8.0 wt.% carbon nano tube, 0.3-0.8 wt.% solvent, and rest of dispersant, where the dispersant is non-ionic surface active agent, and solvent is N-methyl pyrrolidone. USE - Graphene/carbon nano-tube composite conductive slurry. ADVANTAGE - The conductive agent improves the conductivity of the anode and cathode material, improves the rapid charging of the battery, rate performance, improves the cycle performance and safety performance of the battery, and can be prepared in simple, and easy manner. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for preparing graphene/carbon nano-tube composite conductive slurry.