Wiring module

A wiring module configured to be provided on a power storage device group in which a plurality of power storage devices that each have an electrode terminal are arranged side-by-side in an alignment direction, the wiring module comprising:

• a first unit row including a plurality of first units that each house at least one first bus bar configured to be connected to a corresponding electrode terminal, the plurality of first units being linked by a first linking portion having a first variable interval portion that enables adjustment of an interval between the plurality of first units;
• a second unit row including a plurality of second units that each house at least one second bus bar configured to be connected to a corresponding electrode terminal, the plurality of second units being linked by a second linking portion having a second variable interval portion that enables adjustment of an interval between the plurality of second units, and the second unit row being disposed side-by-side with the first unit row;
• and
• a row linking portion that is connected to both the first unit row and the second unit row and links the first unit row and the second unit row, and includes a variable row-interval portion that enables adjustment of an interval between the first unit row and the second unit row.