Battery Pack And Battery Device Including Same

Abstract: The present invention relates to a battery pack and a battery device including same. The battery pack according to an embodiment of the present invention may comprise: a plurality of battery modules; a housing for accommodating the plurality of battery modules; and a venting cover that is coupled to the housing so as to cover the battery module and guides the flow of a gas emitted from the battery modules. The venting cover may include: a cover body in which a plurality of slits are formed to allow the gas emitted from the battery modules to pass through; and separation protrusions that protrude from the bottom of the cover body to prevent gas movement between the plurality of battery modules and isolate the plurality of battery modules.

Patent Information

Applicants

Inventors

Specification

Documents

Application Documents