Battery device and electric appliance

Abstract

The application discloses a battery device and an electric device. The battery device comprises a battery cell assembly, an output pole mounting member and an adjusting member. The battery cell assembly has an output pole busbar; the output pole mounting member is arranged on at least one side of the battery cell assembly in a first direction, and the output pole mounting member is provided with a mounting channel and an elastic part. At least one end of the mounting channel in the first direction is provided with a first opening, and at least part of the elastic part is arranged at the first opening. The adjusting member is slidably arranged in the mounting channel along the first direction. In a projection plane perpendicular to the first direction, a projection of the elastic part and a projection of the adjusting member at least partially overlap. The output pole busbar is connected to the adjusting member. The technical scheme of the application can improve the reliability of the battery device.

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