Sub-Pack Including Multiple Unit Modules and BMS Assembly, and Battery Pack Comprising Same

Disclosed herein is a sub pack. The sub pack may include a battery module assembly having a plurality of unit modules and a BMS assembly. The battery module assembly may include a side beam. The BMS assembly may be electrically connected to the battery module assembly by wire bonding and include a plurality of sensing terminals at an upper portion thereof. The plurality of sensing terminals may be wire-bonded to the battery module assembly through a connecting wire.