Battery Cell, Battery Module, Battery Pack, And Vehicle Comprising Same

Abstract: Provided are a battery cell configured to induce a venting gas to be discharged in a desired direction when a thermal event occurs, a battery module, a battery pack, and a vehicle. A battery cell according to one aspect of the present invention comprises: an electrode assembly; an electrode lead connected to the electrode assembly; a cell case configured to accommodate the electrode assembly therein and support the electrode lead; and a venting induction part provided in the cell case and configured to induce a venting gas to be discharged to a predetermined area of the cell case as the internal pressure of the cell case increases.

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