BATTERY MODULE HAVING GAS VENTING CHANNEL COMBINED WITH COOLING CHANNEL, BATTERY PACK INCLUDING THE SAME, AND METHOD FOR MANUFACTURING THE BATTERY MODULE

A battery module includes a plurality of battery cells; a module case accommodating the plurality of battery cells and having a gas venting hole on at least one side; and a cooling and venting unit including a gas venting channel and a cooling channel integrally formed in a single body, and disposed on an outer side of the module case, wherein the gas venting channel forms a movement path of gas in communication with the gas venting hole, and the cooling channel forms a movement path of a cooling medium.