CHANNEL PIECE AND FUEL AND/OR ELECTROLYSIS CELL ARRANGEMENT

A channel piece (100) for a fuel cell and/or an electrolysis cell arrangement (200) comprises: - a channel body (110) surrounding a fluid channel (111), - a passage (112) formed in the channel body (110) and connected to the fluid channel (111), - a distributor structure (120) connected to the passage (112), wherein the distributor structure (120) has a plurality of outlets (121) in order to direct a fluid into a half-cell (201) of the fuel cell and/or the electrolysis cell arrangement (200), wherein the passage (112) is configured to direct a fluid flow from the fluid channel (111) to the distributor structure (120).