Battery module

Abstract

Battery modules are disclosed. In an implementation, a battery module comprises a plurality of sub-battery units sequentially disposed in a front-rear direction between forward and rearward sides of the battery module, each of the plurality of sub-battery units including a first end and a second end; a first side cover coupled to the first ends of the plurality of sub-battery units; and a second side cover coupled to the second ends of the plurality of sub-battery units and positioned opposite the first side cover. Each of the plurality of sub-battery units includes a housing open toward the first side cover, the second side cover, and a bottom of the housing, and a plurality of battery cells accommodated in the housing and sequentially disposed in the front-rear direction.

Dependencies are inferred from the claim text.