BATTERY PACK AND DEVICE INCLUDING SAME

A battery pack according to one embodiment of the present disclosure comprises: a battery module formed by stacking one or more battery cells; an upper frame positioned on an upper surface of the battery module; a first side frame positioned on one side surface of the battery module; and a second side frame positioned on the other side surface of the battery module so as to face the first side frame, wherein the upper frame includes one or more first hinge parts positioned at one end of the upper frame, wherein the first side frame includes one or more first poles positioned at an upper edge of the first side frame and fastened to the first hinge part, wherein a first opening into which the first pole is inserted is formed in the first hinge part, and wherein the first opening is formed obliquely so as to face between a direction perpendicular to the upper frame and a direction parallel to the upper frame. 根据本发明的一个实施方式的电池组包括：具有其中一个或多个电池单元层叠的形状的电池模块；上框架，其位于电池模块的上表面处；位于电池模块的一个侧面上的第一侧框架；以及第二侧框架，其位于所述电池模块的另一侧面上以面