BATTERY MODULE

The present invention relates to a battery module including an edge plate, in which a separate component for accommodating a connector is not required to simplify a process of assembling the battery module, and a manufacturing cost is reduced to improve efficiency of the process, and also, when the battery module is shipped, movement of the connector and a wire is restricted, and foreign substances are prevented from being inserted to improve quality and stability of a product.The battery module according to the present invention may include the cell stack in which the plurality of cells are stacked, the frame in which the cell stack is accommodated, the end plate that blocks the opening of the frame and is disposed on one surface and the other surface of the cell stack, the connector disposed outside the frame to electrically connect the cell stack to the outside, and the wire connecting the cell stack to the connector, and the end plate may have the connector accommodation groove in which the connector is accommodated in the outer surface facing the one surface adjacent to the cell stack.