Electronic device including component separation structure

An electronic device comprising:

• a housing including a first surface and a second surface facing away from the first surface;
• a display of which at least part of the display is disposed in the housing on the second surface;
• and
• a battery of which at least part of the battery is disposed in the housing on the first surface,
• wherein the housing comprises a battery mounting portion including a recess disposed in the first surface,
• wherein the battery is attached to the battery mounting portion by an adhesive member,
• wherein the battery mounting portion is defined by a support rib, which includes at least one solvent input slot, and
• wherein the recess is connected to the at least one solvent input slot, and the recess is arranged to diffuse a solvent provided from the at least one solvent input through the recess to decrease an adhesive strength of the adhesive member.