Electrochemical apparatus and electrical device

An electrical device, comprising an electrochemical apparatus, the electrochemical apparatus comprises:

• a housing, the housing comprises a first sidewall;
• an electrode assembly, the electrode assembly being disposed within the housing, the electrode assembly comprises a first side surface adjacent to the first sidewall;
• the first side surface comprises a first region, a second region, and a third region;
• wherein along a first direction, the first region is located between the second region and the third region;
• and
• an adhesive component, the adhesive component being located between the housing and the electrode assembly, the adhesive component comprises a first surface and a second surface opposite to each other, the first surface being adjacent to the housing, the second surface facing away from the housing;
• the first surface comprises a first adhesive zone bonded to the first sidewall;
• and the second surface comprises a second adhesive zone bonded to the second region, a third adhesive zone bonded to the third region, and a first non-adhesive zone located between the second adhesive zone and the third adhesive zone;
• wherein
• along a second direction, a projection of the first adhesive zone overlaps with the first non-adhesive zone, the second direction being a direction in which the first sidewall is opposite to the first side surface.