▎ 摘　　要

NOVELTY - Ion-electron co-conductive material comprises conductive polymer, composite binder and 2-12 pts. wt. solid fillers. The conductive polymer includes 12-16 pts. wt. dilithium sulfide, 22-24 pts. wt. metal disulfide, 8-12 pts. wt. phosphorus pentasulfide and 12-18 pts. wt. lithium halide. The composite binder includes 0.5-5 pts. wt. flexibility agent, 2-10 pts. wt. water-soluble polymer and 1-5 pts. wt. ionic binder. USE - The ion-electron co-conductive material is useful in technical field of lithium battery. ADVANTAGE - The ion-electron co-conductive material: improves the battery's charge and discharge capacity and cycle performance when compared with exisiting anode conductive materials. DETAILED DESCRIPTION - Ion-electron co-conductive material comprises conductive polymer, composite binder and 2-12 pts. wt. solid fillers. The conductive polymer includes 12-16 pts. wt. dilithium sulfide, 22-24 pts. wt. metal disulfide (MS2), 8-12 pts. wt. phosphorus pentasulfide and 12-18 pts. wt. lithium halide (LiX). The composite binder includes 0.5-5 pts. wt. flexibility agent, 2-10 pts. wt. water-soluble polymer and 1-5 pts. wt. ionic binder. M = Si, Ge or Sn; and X = fluoro, chloro, bromo or iodo. INDEPENDENT CLAIMS are also included for: 1. preparing ion-electron co-conductive material . The method utilizes water; and 2. preparation device adopting the preparation method of the ion-electron co-conductive material.