四川长虹自研高压平台电池组成功用于国产首款重载eVTOL首飞

Core Insights - Sichuan Changhong's self-developed 800V high-voltage battery pack successfully powered China's first heavy-duty eVTOL, AR-E800, for its maiden flight [1] Company Summary - Sichuan Changhong's subsidiary, Changhong Power, developed the 800V high-voltage battery pack [1] - The battery pack serves as the core power component for the eVTOL, overcoming significant technical challenges such as high voltage insulation, thermal management, and lightweight design [1] Industry Summary - The successful flight of the AR-E800 marks a significant milestone in the domestic eVTOL industry in China [1] - The achievement highlights advancements in electric aviation technology and the potential for future developments in the sector [1]