BATTERY PACK INCLUDING RING TERMINAL CONFIGURED TO BE COUPLED IRRESPECTIVE OF ORIENTATION

The present invention relates to a battery pack including a plurality of battery cells coupled to a busbar plate and a battery pack case configured to receive the plurality of battery cells, wherein an external coupling portion of the busbar plate is disposed at the outer surface of the battery pack case so as to be exposed therefrom, and the external coupling portion is coupled to a ring terminal by fastening using a rivet without being deformed. The external coupling portion of the busbar plate is deformed such that opposite surfaces of the ring terminal can be coupled to the busbar plate.