Battery Module And Battery Pack Including Same

Abstract: A battery module according to an embodiment of the present invention comprises: a battery cell stack including a first battery cell stack and a second battery cell stack in which a plurality of battery cells are stacked; a module frame for accommodating the battery cell stack; and an inlet and an outlet for circulating a refrigerant inside the module frame. The refrigerant flows into the module frame through the inlet and is discharged through the outlet. An insulating plate is disposed between the first battery cell stack and the second battery cell stack, and an opening through which the refrigerant passes is formed in the insulating plate.

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