Graphite bipolar plate

The embodiment of the utility model discloses a graphite bipolar plate which comprises a cathode plate and an anode plate which are bonded together, and an air shunting area and a plurality of air flow channels which are arranged in parallel are arranged on the surface, deviating from the anode plate, of the cathode plate. A hydrogen flow dividing area and a plurality of hydrogen flow channels arranged in parallel are arranged on the surface, away from the cathode plate, of the anode plate, a plurality of cooling liquid flow channels arranged in parallel are arranged on the surface, close to the cathode plate, of the anode plate or the surface, close to the anode plate, of the cathode plate, and the overall thickness of the graphite bipolar plate is 0.85-0.95 mm. The utility model provides an ultrathin graphite bipolar plate which can be applied to a high-power density electric pile to reduce the volume of a fuel cell. 本实用新型实施例公开了一种石墨双极板，该石墨双极板包括粘接在一起的阴极板和阳极板，阴极板背离阳极板的表面上排布有空气分流区和多个并行排列的空气流道，阳极板背离阴极板的表面排布有氢气分