Battery module easy to assemble

Abstract

A battery module includes batteries, bus bars, a flexible flat cable and connecting terminals. Each battery includes a first electrode and a second electrode. Each bus bar connects the first electrode of one battery with the second electrode of another battery. At least one of the bus bar is arranged obliquely. The flexible flat cable includes a number of wires arranged in parallel. Each connecting terminal includes a first connecting portion connected to a corresponding bus bar and a second connecting portion connected to a corresponding wire of the flexible flat cable. Compared with the prior art, at least one of the bus bars of the present disclosure is arranged obliquely, thereby reducing the difficulty of arranging the batteries. In addition, by providing the first connecting portion and the second connecting portion, it is convenient to realize the assembly of the battery module.

Dependencies are inferred from the claim text.