A battery pack and an electric vehicle including the same are provided, where the battery pack includes a second heating portion for heating the battery pack. By adopting the structural form, the battery pack is heated through the second heating part, the quick-change bracket and the battery pack are prevented from being frozen in extreme weather such as extreme freezing rain or heavy snow, and the battery pack and the quick-change bracket can be normally separated, so that the battery pack can be normally and quickly changed, and the quick-change efficiency of the battery pack in the cold region is improved. In addition, the structural form avoids the damage of the battery pack and the quick-change bracket caused by forced battery change, and the service lives of the battery pack and the quick-change bracket are prolonged. In addition, the structural form avoids the damage of the battery pack and the quick-change bracket caused by forced battery change, and the service lives of the battery pack and the quick-change bracket are prolonged.
本发明提供一种电池包及包含其的电动车辆,其中电池包包括第二加热部,第二加热部用于对电池包加热。采用上述结构形式,通过第二加热部对电池包进行加热,防止快换支架与电池包在极端冻雨或大雪等极端天气下被冻住,使得电池包和快换支架可以正常分开,从而使得电池包可以正常实现快换,并且提高了寒区电池包快换的效率。另外,上述结构形式避免了强行换电而造成电池包和快换支架损坏,提高了电池包和快换支架的使用寿命。另外,上述结构形式避免了强行换电而造成电池包和快换支架损坏,提高了电池包和快换支架的使用寿命。
Battery pack and electric vehicle comprising same
电池包及包含其的电动车辆
2024-06-04
Patent
Electronic Resource
Chinese
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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