BATTERY MODULE AND BATTERY PACK INCLUDING THE SAME

A battery module according to one embodiment of the present disclosure includes a battery cell stack in which a plurality of battery cells are stacked; a module frame for housing the battery cell stack; and a partition wall portion located between the battery cell stack and the module frame, wherein the partition wall portion includes a first partition wall member located between the upper portion of the battery cell stack and the module frame, and wherein the partition wall portion includes at least one second partition wall member extending in a vertical direction from the first partition wall member.