Battery module

A battery module comprising:

• an array formed by arranging a plurality of battery cells;
• an elastic body disposed with respect to the array;
• a restraining member configured to restrain the array via the elastic body in an arranging direction of the battery cells;
• a plurality of harnesses configured to extend in the arranging direction and have connecting terminals of tips thereof connected to electrode terminals of the predetermined battery cells;
• and
• a binding member configured to bind the plurality of harnesses into a harness bundle,
• wherein a binding position of the harnesses which is caused by the binding member is located at a side opposite to the elastic body relative to a connecting position between the electrode terminal and the connecting terminal, and
• the harness that branches off from the binding member has a flexure between the binding position of the harnesses which is caused by the binding member and the connecting position between the electrode terminal and the connecting terminal.