Box, battery, and electrical apparatus

Abstract

This application discloses a box, a battery, and an electrical apparatus. The box includes a box body and a heat dissipation assembly. A cavity is provided inside the box body. The heat dissipation assembly includes a heat dissipation plate arranged inside the cavity, and a heat dissipation fin arranged on a side of the heat dissipation plate away from the cavity, the heat dissipation fin intersecting with the heat dissipation plate. The box can greatly increase a heat exchange area between the box and the air through the heat dissipation plate and the heat dissipation fin, thereby enhancing the heat dissipation performance of the box.

Dependencies are inferred from the claim text.