BATTERY MODULE AND BATTERY PACK COMPRISING SAME

A battery module according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells including electrode leads are stacked; a busbar frame located on one surface of the battery cell stack in a direction in which the electrode leads protrude; a busbar mounted on the busbar frame; and a sensing assembly mounted on the busbar frame and including a joining member, wherein a first surface of the busbar and the electrode lead are joined, and a second surface of the busbar and the joining member are joined, and wherein the first surface and the second surface are surfaces facing each other.