Core Viewpoint - Nandu Power (300068) announced that it will provide guarantees exceeding 100% of its latest audited net assets for its subsidiaries and that the total guarantee amount for subsidiaries will not exceed 8.05 billion yuan for the fiscal year 2026 [1][2] Group 1: Guarantee Details - The total guarantee amount for subsidiaries is set at a maximum of 8.05 billion yuan, with 1.4 billion yuan allocated for companies with a debt-to-asset ratio below 70% and 6.65 billion yuan for those above 70% [1] - The guarantees cover various financial instruments, including comprehensive credit applications, loans, bills of exchange, letters of credit, factoring, guarantees, leasing, and trade supply chain businesses [1] - The cumulative approved guarantee amount after this announcement will be 8.05 billion yuan, which represents approximately 201.65% of the company's audited net assets for the fiscal year 2024 [2] Group 2: Financial Performance - As of the announcement date, the actual guarantee balance for subsidiaries and controlled subsidiaries was 4.918 billion yuan, accounting for approximately 123.19% of the company's audited net assets for the fiscal year 2024 [3] - Nandu Power reported a record annual loss in 2024, with revenue of 7.984 billion yuan, a year-on-year decrease of 45.56%, and a net profit loss of 1.497 billion yuan, a decline of 4260.62% [4] - For the first three quarters of 2025, the company achieved revenue of 5.911 billion yuan, down 24.80% year-on-year, with a net profit loss of 220 million yuan compared to a profit of 247 million yuan in the same period last year [4] Group 3: Company Background - Nandu Power specializes in the research, development, manufacturing, and sales of communication power supplies and green environmental storage application products, with key products including AGM batteries and gel batteries [3] - The company was listed on the Shenzhen Stock Exchange's Growth Enterprise Market in April 2010 [3] - The company has experienced high debt-to-asset ratios, fluctuating around 70%, and reached 79.14% at the end of 2024, slightly decreasing to 79.01% by the end of the third quarter of 2025 [4]

Core Viewpoint - Nandu Power has terminated its planned change of control after failing to reach consensus on key terms with the potential buyer, and its stock will resume trading on December 19 [1][3]. Group 1: Control Change Announcement - Nandu Power announced on December 11 that its controlling shareholder was in discussions regarding a potential change of control, which could lead to a change in the company's actual controller [3]. - The company’s stock experienced a significant increase, rising over 14% at one point on December 11, closing up 8.69% at 18.38 yuan per share [3]. Group 2: Financial Performance - In 2024, Nandu Power reported its largest annual loss, with revenue of 7.984 billion yuan, a year-on-year decrease of 45.56%, and a net loss attributable to shareholders of 1.497 billion yuan, a decline of 4260.62% [3]. - For the first three quarters of the year, the company achieved revenue of 5.911 billion yuan, down 24.80% year-on-year, and reported a net loss of 220 million yuan compared to a profit of 24.7 million yuan in the same period last year [4]. Group 3: Strategic Adjustments and Market Conditions - The revenue decline was attributed to strategic adjustments, including a reduction in production in the recycled resources sector, while revenue from overseas data center lithium battery products saw significant growth [4]. - The company has maintained a high debt-to-asset ratio, hovering around 70%, which increased to 79.14% by the end of 2024 and was 79.01% at the end of the third quarter of 2025 [4]. Group 4: Legal Matters and Future Plans - As of the announcement date, Nandu Power and its subsidiaries were involved in nine ongoing small lawsuits and arbitration cases, with a total amount in dispute of approximately 10.852 million yuan [4]. - In April, the company announced plans to issue shares overseas (H-shares) and list on the Hong Kong Stock Exchange, focusing on deepening its presence in international markets and expanding its overseas operations [4].

Core Insights - The research team led by Huang Xuejie from the Chinese Academy of Sciences has developed a breakthrough technology to address the long-standing issue of interface contact between electrolytes and lithium electrodes in all-solid-state lithium batteries, which is crucial for their commercialization [1][2][3] Group 1: Technology Breakthrough - The team introduced an anion regulation technology, likened to "special glue," which allows for dynamic self-adaptive interface technology, enabling tight contact between the electrolyte and electrode without external pressure [2][3] - The new approach involves incorporating iodine anions into the solid electrolyte, which helps fill micro-cracks and enhances battery stability, thus preventing short circuits caused by lithium dendrite formation [2][3] Group 2: Performance and Applications - Prototype batteries utilizing this technology have shown stable performance after hundreds of charge-discharge cycles, significantly surpassing existing battery levels [3] - The new design simplifies manufacturing, reduces material usage, and promises enhanced durability, with potential applications in humanoid robots, electric aviation, and electric vehicles [3] Group 3: Industry Impact and Future Outlook - The research has been recognized internationally as a decisive step in overcoming key bottlenecks in the commercialization of all-solid-state batteries [3] - Huang Xuejie emphasized the importance of the Guangdong-Hong Kong-Macao Greater Bay Area as a global hub for new materials, highlighting its robust manufacturing base and vibrant innovation ecosystem [5] - The industry is expected to see solid-state batteries reshape the energy landscape, particularly in sectors requiring safer and more efficient energy solutions [4][5]

Core Viewpoint - The article discusses the ongoing 2025 China Solid-State Battery Industry Golden Award selection, highlighting the participation of Aokuan Group and its nominated projects for various awards in the solid-state battery sector [3][10]. Group 1: Company Overview - Aokuan Group, established in 1987, is recognized as a "specialized, refined, distinctive, and innovative" small giant enterprise and a national high-tech enterprise [4]. - The company specializes in gel batteries, lithium-ion batteries, and sodium-ion batteries, and is currently developing solid-state batteries for various applications, including photovoltaic energy storage and electric vehicles [4][5]. - Aokuan Group has nearly 100 patents and has led over 10 provincial-level projects, emphasizing its commitment to research and development in solid-state battery technology [4][5]. Group 2: Product and Market Position - The main products of Aokuan Group include semi-solid cylindrical batteries and solid-state soft-pack batteries [6]. - The company has established a strong sales network covering over 100 countries and regions, including North America, Europe, Africa, and Southeast Asia, focusing on providing specialized services to its customers [5][9]. - Aokuan Group has formed deep strategic partnerships with several industry leaders, offering safe, long-cycle, and high-energy-density product solutions [9]. Group 3: Golden Award Details - The Golden Award aims to encourage innovation in the solid-state battery industry and recognize outstanding contributions from leading and innovative enterprises [10]. - The selection process involves self-nomination or recommendation, candidate data review, committee voting, and public announcement of results [10][11]. - The award ceremony is scheduled for November 8, 2025, in Guangzhou, coinciding with the first International Summit on Sulfide All-Solid-State Batteries [11].