BATTERY PACK HAVING GAS VENTING PATH

A battery pack according to the present disclosure includes a plurality of battery modules, each including battery cells, a module housing accommodating the battery cells and a gas venting channel in communication with an inside of the module housing; and a pack case accommodating the plurality of battery modules, and having a gas movement passage within a pack frame which forms a wall, wherein the gas venting channel of each battery module is in communication with the gas movement passage.