NARADA(SZ:300068) 高工锂电·2025-02-28 11:09Battery - Envision Power (AESC) has obtained China's first mandatory national standard certification for energy storage lithium batteries, GB 44240-2024, making it the first company in the country to pass this safety standard [3] - Jiangsu Zhongna Energy Technology Co., Ltd. has begun construction of a pilot production base for sodium batteries and solid-state batteries in Yancheng, Jiangsu, with a planned total capacity of 2.5 GWh and an initial investment of 300 million yuan for a 0.5 GWh annual capacity [5] - Nanhu Power has reported a full order book for its data center solutions, having established long-term partnerships with major domestic and international clients, including ByteDance, Alibaba, and China Mobile, and is also a preferred supplier for large data centers in the Americas and Asia-Pacific [6] Materials - Guanghua Technology has signed a cooperation framework agreement to implement a high-performance lithium battery materials project with an annual production capacity of 100,000 tons, involving a total investment of approximately 1 billion yuan [8] - A project for the construction of a high-performance copper foil production facility with an annual capacity of 20,000 tons has commenced in Jiangxi, with a total investment of about 2 billion yuan, focusing on lithium battery copper foil and high-performance electronic circuit copper foil [10] Overseas - Tesla's automation company has acquired certain assets from the bankrupt German engineering firm Manz, including a factory in Reutlingen, Germany, which involves real estate, movable assets, and over 300 employees, pending approval from German antitrust authorities [13]