It is a solvent-based slurry, which can solve the problems of traditional conductive agents such as difficult dispersion, uneven, easy reunion, easy caking and so on. Matching with active substances, good compatibility, stable product performance, can improve production efficiency, reduce the bad rate of battery production process, achieve the effect of reducing costs and improving product quality.

Pre-dispersed graphene conductive agent is composed of graphene and dispersant. The use of pre-dispersed graphene conductive agent in lithium battery cathode material can significantly reduce the internal resistance of battery and improve the power density of battery charge and discharge. Compared with traditional carbon black conductive agent, the use of conductive agent is significantly reduced, the use of active material is increased, and the energy density is increased