JIG FOR MANUFACTURING BATTERY MODULE, BATTERY MODULE, AND METHOD OF MANUFACTURING BATTERY MODULE

Disclosed herein are a jig for manufacturing a battery module, a battery module, and a method of manufacturing a battery module. The jig may include: a first stationary end block configured to support one of outermost battery cells of a cell stack including a plurality of battery cells; a movable end block configured to support a remaining one of the outermost battery cells of the cell stack; a second stationary end block coupled to the movable end block; and a side plate configured to secure the first stationary end block and the second stationary end block and support a side surface of the cell stack. The movable end block may move along the side plate and apply pressure to the cell stack.