Battery and electric equipment

The embodiment of the utility model provides a battery and electric equipment. The battery comprises a box body (11) which comprises an electric cavity (11a); a battery cell (20) accommodated in the electrical cavity (11a), a first wall (21) of the battery cell (20) being provided with a pressure relief mechanism (213); a support member (13) attached to the first wall (21), the support member (13) being configured such that, upon actuation of the pressure relief mechanism (213), emissions of the battery cells (20) exit the electrical cavity (11a) through the support member (13), the support member (13) being provided with a reinforcing structure (14). According to the technical scheme, the safety performance of the battery can be improved. 本申请实施例提供一种电池和用电设备。该电池包括：箱体(11)，包括电气腔(11a)；电池单体(20)，容纳于电气腔(11a)，电池单体(20)的第一壁(21)设置有泄压机构(213)；支撑部件(13)，附接于第一壁(21)，支撑部件(13)被配置为在泄压机构(213)致动时，电池单体(20)的排放物穿过支撑部件(13)排出所述电气腔(11a)，支撑部件(13)设置有加强结构(14)。本申请的技术方案，能够提高电池的安全性能。