[Solid-State Battery: Heisitong New Energy Signs 200 Million Yuan First Batch of Solid-State Battery Products and Mass Production Project] On August 15, 2025, Jiangsu Heisitong New Energy Technology Co., Ltd. released its first batch of solid-state battery products and signed a mass production project. The pilot production line in this project is expected to have a total investment of 200 million yuan, with an estimated annual output value reaching 1.5 billion yuan upon reaching full production.
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