Battery Module and Battery Pack Including the Same

A battery module includes: a battery cell stack in which a plurality of battery cells are stacked, a busbar frame connected to the battery cell stack, a busbar, cell terraces each protruding from mutually adjacent battery cells among the plurality of battery cells included in the battery cell stack, and electrode leads each protruding from the cell terraces and having the same polarity, wherein at least one of the cell terraces defines a bending portion that contacts the busbar.