BATTERY MODULE

Provided is a battery module including a plurality of battery cells stacked on one another and being capable of effectively preventing damage to the battery cells despite such a configuration. A battery module includes a plurality of battery cells stacked on one another and a battery cell support The battery cells each include a battery and an exterior casing accommodating the battery The battery cell support is disposed between the plurality of battery cells The battery module preferably further includes a fixation film wound around the plurality of battery cells in a stacking direction and fixing the plurality of battery cells.