▎ 摘　　要

NOVELTY - The plate has a layer plate arranged on a substrate and uniformly distributed with four conductive sheets. An upper side of two conductive sheets is provided with an irregular heptagon-shaped structure. A lower side of two conductive sheets is provided with an irregular hexagon-shaped structure. A plate head screw is passed through a center part of the conductive sheet through a through-hole. The substrate is provided with a mounting post corresponding to the through-hole. A screw mounting hole is formed with the mounting post. The substrate is provided with a feeder line. USE - Graphene based fuel cell unipolar plate. ADVANTAGE - The plate is simple and rational design in structure, and has better radiating and conductive performance. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of a graphene based fuel cell unipolar plate.