ERDOS(SH:600295) Nei Meng Gu Ri Bao·2025-05-10 12:27Group 1 - The 720V high-voltage sodium salt battery project led by Inner Mongolia Jianheng Aoneng Technology Co., Ltd. has completed production line debugging and officially started small-scale production, filling the gap in large-scale production of sodium salt batteries in China [1][3] - The first phase of the project has a total investment of 500 million yuan, with trial production expected to begin in November 2024 and full production anticipated by June 2023, achieving an annual production capacity of 300MW and an estimated annual output value of 1 billion yuan [1][3] - The project aims to become the world's most automated and complete industrial chain production base for sodium salt batteries, with an expected annual output value of 6 billion yuan and tax revenue of 390 million yuan upon full completion [3] Group 2 - The sodium salt battery developed by the company features solid-state ceramic electrolytes, offering high safety standards that prevent combustion or explosion even under extreme conditions, significantly surpassing traditional lithium batteries [3] - The battery operates effectively in a wide temperature range from -40°C to 60°C and has a long cycle life of up to 7000 cycles, making it suitable for applications in energy storage, extreme environment facilities, and military fields [3] - The project will integrate local supply chains and promote the development of supporting industries such as chemical and mechanical processing, contributing to the establishment of a new integrated power system in Ordos [3]