BATTERY MODULE WITH SCREEN FOR INTERNAL SPACE DIVISION AND BATTERY PACK INCLUDING THE SAME

A battery module according to the present disclosure includes a cell assembly having a cell stack composed of a plurality of battery cells stacked in one direction; a module case accommodating the cell assembly; and a screen unit configured to divide an internal space into left and right parts, the internal space formed between one side portion of the cell assembly in which electrode leads of the battery cells are disposed and one side portion of the module case facing each other.