BUSBAR MEMBER, BATTERY, AND ELECTRIC DEVICE

Disclosed in the present application are a busbar member, a battery, and an electric device. The busbar member in the embodiments of the present application has a predetermined length and thickness, and comprises connecting portions and main body portions, which are alternately distributed in a length direction thereof, wherein each main body portion is respectively connected to the connecting portions on two sides in the length direction; each connecting portion comprises a connecting region, which is electrically connected to a battery unit, and in a thickness direction of the busbar member, at least part of each main body portion is recessed and can deform under preset stress to absorb vibration in the thickness direction. The busbar member provided in the embodiments of the present application can solve the problems of damage and breakage of a connection between the battery units caused by vibration. Sont divulgués dans la présente demande un élément de barre omnibus, une batterie et un dispositif électri