| CPC H01M 10/613 (2015.04) [H01M 10/6557 (2015.04); H01M 50/209 (2021.01); H01M 50/242 (2021.01); H01M 50/264 (2021.01); H01M 50/289 (2021.01); H01M 50/503 (2021.01); H01M 50/51 (2021.01)] | 16 Claims |
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1. A battery module comprising:
a cell stack comprising a plurality of unit cells aligned in a first direction and an insulating member around the plurality of unit cells; and
a module housing having a plurality of receiving parts, the cell stack being in one of the plurality of receiving parts,
wherein one of the plurality of receiving parts comprises a fixing wall around the cell stack, wherein the fixing wall comprises end walls, and a separation wall in contact with the insulating member of the cell stack, wherein the separation wall extends in the first direction and the end walls extend in a second direction perpendicular to the first direction,
wherein the module housing comprises a bottom surface, an outer wall around the bottom surface, and the end walls in an inner space defined by the outer wall, and
wherein the bottom surface, the outer wall, the end walls, and the separation wall are integrally formed.
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