The purpose of the present disclosure is to provide a sealed battery that can expand a joint area of an electrode lead with respect to a sealing body or the like without using a large-width electrode lead. A sealed battery, which is an example of an embodi...

A battery cell, a battery, and a power consuming apparatus. The battery cell includes: a shell, where a first wall of the shell is provided with an electrode leading-out hole; an electrode assembly, arranged in the shell, where the electrode assembly is pr...

A lead connection for coupling a first end of a lead to a post and a bushing of a battery is described. The lead connection includes a first weld that includes the bushing and the post welded to the bushing. The lead connection also includes a second weld....

A battery top cover assembly with welded terminal posts, which includes a top cover plate, terminal post structures, caps, sealing rings, upper insulating parts, and a lower insulating part. Two ends of the top cover plate are provided with mounting holes ...

A method for manufacturing a prismatic battery assembly includes disposing a plurality of current collector tabs at least partially through a slot of a cap of an enclosure. The plurality of current collector tabs are electrically connected to respective cu...