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Development and Supply-Demand Status of New Energy Vehicle Power Batteries in 2020

2020-08-10

The development of new energy vehicle power battery systems involves multiple disciplines, including materials, chemistry, mechanics, thermodynamics, heat transfer, fluid mechanics, electricity, and systems and control. Key technologies include battery pack technology, thermal management technology, energy management technology, and safety management technology. Vehicle power battery system technology has become a bottleneck for the popularization of electric vehicles, requiring exploration and breakthroughs from multiple aspects such as material development, battery design, manufacturing, system integration, and business models.