BATTERY RACK AND ENERGY STORAGE SYSTEM COMPRISING THE BATTERY RACK

A battery rack according to an embodiment of the present disclosure includes a plurality of battery modules, each including at least one battery cell, wherein each battery module has at least one venting hole; a rack case accommodating the plurality of battery modules; and a plurality of support brackets disposed in the rack case such that each support bracket supports each battery module and is in communication with the at least one venting hole.