Battery module manufacturing tape, battery module including battery cells to which the battery module manufacturing tape is attached, and method for manufacturing a battery module.

Abstract

The present invention relates to a method for manufacturing a battery module, comprising the step of attaching an adhesive to a battery cell, comprising: a tape supply step in which a tape laminated such that a release paper is placed on one side and a sheet-like adhesive is placed on the other side is continuously supplied so as to pass through a roller, and the tape is supplied so as to contact the roller with the release paper; an adhesion step in which a gripper that grips the battery cell slides over the roller so that the adhesive comes into contact with one side of the battery cell, thereby separating the adhesive from the release paper and adhering it to the battery cell; and a cutting step in which the adhesive is cut as the gripper rises, wherein the adhesive has a concave recess formed on the contact surface with the release paper so as to be thinner than other parts.

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