BATTERY PACK WITH IMPROVED GAS VENTING PATH

A battery pack 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, the pack case including a top plate to cover upper parts of the plurality of battery modules, the top plate having a venting port, wherein the gas venting channel of each battery module is in communication with the venting port.