BATTERY MODULE EASY TO INSTALL IN PACK CASE, AND BATTERY PACK INCLUDING SAME

A battery module that is easily mountable in a pack case and a battery pack including the same are disclosed. A battery module according to an embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked, and a busbar frame on one side of the battery cell stack. The busbar frame includes a busbar electrically connected to a plurality of electrodes of the plurality of battery cells, and a plurality of through holes for fixing to a lower surface of a pack case comprising a battery pack. The plurality of through holes extend through the busbar frame from an upper surface of the busbar frame to a lower surface of the busbar frame for coupling between the busbar frame and the pack case.