| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery module easily adjustable in deviation of a pitch between adjacent electrode terminals.SOLUTION: The battery module 10 includes a plurality of connecting members 20 electrically connecting the electrode terminals 13A, 13B of adjacent single cells 11, and a flexible flat cable 30 formed by surrounding the outer periphery of a flat conductor 34 in flat shape with insulating resin 33, and connecting the plurality of connecting members 20. Portions, arranged between the adjacent connecting members 20, 20, of the flexible flat cable 30 are formed with folded parts 31 formed by folding the flexible flat cable 30 at folding lines 31A intersecting the length direction of the flexible flat cable 30. |
