BATTERY MODULE HAVING AN IMPROVED UNIT BATTERY ASSEMBLY COUPLING STRUCTURE

摘要

A battery module is provided. The battery module includes a battery body having a plurality of unit cells arranged in series and having a respective barrier disposed between adjacent unit cells. End plates are disposed on opposite outermost sides of the battery body. A fixing unit fixes together the end plates and the battery body by enclosing an outer circumference of an assembly of the end plates and the battery body.