cell units for a fuel connector and method of operation

The invention relates to a connector (10) for electrically conductive electrodes (38, 39, 41, 42) of a fuel cell (31), the connector (10) comprising a lumen (12) and a slot (11), the slot (11) connecting an interrupted outer edge (13) of the connector (10) to light (12) so as to define a first flap (14) and a second flap (15) of the connector (10). The invention also relates to an implementation method of the connector (10) comprising a connector of the deforming step (10), to insert a module (30, 50) of unit cells (32, 33) in the lumen ( 12) of the connector (10).