UNIT BATTERY MODUE, BATTERY MODULE AND BATTERY PACK AND METHOD FOR MANUFACTURING THE SAME

摘要

According to an embodiment of the present invention, a unit battery module comprises: a battery cell which includes a battery body and a pair of electrode terminals protruding from the battery body to be expanded; a cell support object which bidirectionally accommodates at least one battery cell, and comprises a terminal coupling unit coupled to an internal connection bus bar to which the electrode terminals of the accommodated battery cell are electrically coupled; and a pair of frame units which are bidirectionally coupled to the accommodated battery cell to support. At least one protrusion protrudes from the terminal coupling unit of the cell support object to form an avoidance space (s) when the terminal coupling unit is coupled to the internal connection bus bar.