Battery Packs and Vehicles

Abstract

The invention discloses a battery pack and a vehicle, wherein the battery pack includes: a plurality of battery modules and electrical connection components. A plurality of the battery modules are arranged side by side; the electrical connection parts are arranged on the ends of the plurality of battery modules, and the electrical connection parts have electrode access ports and FPC access ports, and the electrodes The access end is adapted to be electrically connected to the plurality of poles of the plurality of battery modules respectively, and the FPC access end is adapted to be electrically connected to the plurality of FPCs corresponding to the plurality of battery modules. The battery pack integrates the traditional high-voltage copper bar and the low-voltage sampling harness into a whole to form electrical connection parts, and arranges the electrical connection parts at the end of the battery module to effectively reduce the gap between the battery modules, and then The energy density of the battery pack can be effectively improved, and the electrical connection part can also be installed automatically to save assembly time and cost.

Description

technical field [0001] The present invention relates to the technical field of vehicles, in particular, to a battery pack and a vehicle. Background technique [0002] The layout space of high-voltage copper bars and low-voltage sampling harnesses needs to be reserved between multiple groups of battery modules arranged side by side in traditional battery packs, resulting in a large space in the battery pack. Since the layout space in the battery pack is limited, therefore, The layout space of the battery module will be reduced, resulting in low energy density and overall charging capacity of the battery pack, and there is room for improvement. Contents of the invention [0003] In view of this, the present invention aims to provide a battery pack with higher energy density. [0004] In order to achieve the above object, technical solution of the present invention is achieved in that way: [0005] A battery pack, comprising: a plurality of battery modules, the plurality of...

AI Technical Summary

Problems solved by technology

[0002] The layout space of high-voltage copper bars and low-voltage sampling harnesses needs to be reserved between multiple groups of battery modules arranged side by side in traditional battery packs, resulting in a large space in the battery pack. Since the layout space in the battery pack is limited, therefore, The layout space of the battery module will be reduced, resulting in low energy density and overall charging capacity of the battery pack, and there is room for improvement

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