Thermal management power battery module and battery pack

摘要

A high performance thermal management power battery assembly and a battery pack having a plurality of the thermal management power battery assemblies connected in series.. The battery assembly includes a plurality of staggered battery cells (100), a thermal conduction module, a liquid cooling module, and a battery cell fixing module for fixing the battery cells (100). The battery cell fixing module includes a battery cell position limiting device, and assembly supporting device (300) located at two sides of the battery cell position limiting device; the liquid cooling module is integrated in the assembly supporting device (300); the thermal conduction module is simultaneously in contact with the battery cells (100) and the assembly supporting device (300). The liquid cooling module is integrated with the assembly supporting device (300).