Battery cell connecting piece and battery module

The utility model discloses a battery cell connecting piece and a battery module, and relates to the technical field of batteries. The battery cell connecting piece comprises a contact piece and a connecting piece body which are connected with each other, wherein a bending seam is formed between the contact piece and the connecting piece body; wherein the contact pieces are arranged at intervals along the length direction of the connecting piece body, so that the contact pieces are correspondingly connected with the battery cell poles. According to the battery cell connecting piece and the battery module, the pole and the connecting piece can be in reliable contact, and the yield of the battery module is improved. 本申请公开了一种电芯连接片及电池模组，涉及电池技术领域。该电芯连接片包括相互连接的接触片和连接片本体，所述接触片和所述连接片本体之间开设有折弯缝；其中，所述接触片沿所述连接片本体的长度方向间隔排布，以使所述接触片和所述电芯极柱对应连接。该电芯连接片及电池模组，能够使极柱与连接片之间可靠接触，并提高了电池模组的良品率。