BATTERY MODULE

摘要

The present invention relates to a battery module. The battery module includes: a case having a plurality of spaces partitioned by a plurality of separation walls that are spaced a predetermined distance from each other and disposed in parallel; at least one battery cell disposed in each of the spaces of the case; at least one cooling member having an opened side coupled to the case and a passage defined therein when coupled to the case and having an injection hole communicating with a start point of the passage and a discharge hole communicating with an end point of the passage; an injection pipe communicating with the injection hole of the cooling member; a discharge pipe communicating with the discharge hole of the cooling member; and a plurality of cooling pins parallelly attached to the other side of the cooling member.