Voltage detection connection structure based on ultrathin bipolar plate and assembly method thereof

The invention provides a voltage detection connection structure based on an ultrathin bipolar plate and an assembly method thereof, the voltage detection connection structure comprises a connection structure arranged between the bipolar plate and a wire, and the connection structure is respectively connected with the bipolar plate and the wire; the connecting structure comprises a bonding part, a wiring part and a positioning part, the positioning part is attached to the edge of the bipolar plate and matched with the edge of the bipolar plate in shape, the bonding part is bonded to the bipolar plate through a conductive adhesive, the wiring part is connected with a wire, and the positioning part is arranged between the bonding part and the wiring part. The device is simple in structure and stable in connection, can realize single-cell voltage detection of the fuel cell stack in a very limited space, and can avoid the problem of low reliability caused by vibration, corrosion and the like. 本发明提供了一种基于超薄双极板的电压检测连