Power battery box

The utility model provides a power battery box body and relates to the technical field of automobile battery packs. Comprising a lower shell, side plates and an upper cover plate, wherein the side plate surrounds the periphery of the lower shell and is fixedly connected with the lower shell through bolts, and the upper cover plate is mounted on the upper surface of the side plate; the power battery box effectively solves the problems that heavy modules are difficult to enter the box, the movement in the multi-module box is limited, and the multi-module assembly collides, improves the production efficiency of a power battery pack, and enhances the use safety of the power battery pack. 本实用新型提供了一种动力电池箱体，涉及汽车电池包技术领域。包括：下壳体、侧板、上盖板；其中侧板环绕所述下壳体的外围并与下壳体通过螺栓固定连接，上盖板安装于侧板的上表面；该动力电池箱体有效解决了笨重模组入箱困难、多模组箱内移动受限以及多模组组装碰撞等问题，提高了动力电池包生产效率又增强了动力电池包的使用安全性。