Battery and electrical device

Abstract

A battery and an electrical device are provided. The battery comprises: a battery cell, a first wall of the battery cell being provided with a first pressure relief mechanism; a thermal management component for regulating the temperature of the battery cell, wherein the thermal management component is attached to a second wall of the battery cell, the second wall being different from the first wall and the area of the second wall being greater than or equal to that of the first wall; and a discharge pathway configured to be capable of getting in communication with the interior of the battery cell via the first pressure relief mechanism when the first pressure relief mechanism is actuated, so that emissions of the battery cell are discharged to the discharge pathway. The battery and the electrical device of embodiments of the present application can improve the safety of the battery.

Dependencies are inferred from the claim text.