IDG领投！全极耳圆柱电池“黑马”完成A轮融资

Core Viewpoint - The cylindrical battery industry is experiencing renewed focus from both the industry and capital markets, driven by the expansion of application scenarios and performance enhancements enabled by the full-tab technology [2][5]. Group 1: Industry Developments - The global cylindrical battery shipment is projected to reach 16.83 billion units in 2025, marking a year-on-year growth of 15.1%, while China's shipments are expected to hit 10.36 billion units, reflecting a 25.3% increase [5]. - The full-tab technology is rapidly penetrating from large cylindrical batteries to smaller ones, with significant growth in demand from sectors such as electric tools, drones, and emerging fields like AI hardware and AR/VR [5][7]. - The full-tab technology is becoming a core driving force for high growth in 18/21 series batteries, despite the challenges in scaling production for smaller cylindrical batteries due to their compact structure [5][7]. Group 2: Company Highlights - Ruien New Energy has established itself as a benchmark in the full-tab cylindrical battery sector in Jiangsu, having achieved global mass production of the 5.0Ah ultra-high power 21700 full-tab battery in March 2025 [4]. - The company has secured over 900 million yuan in total equity financing, with the latest round led by IDG Capital, indicating a new phase of development and external investment [2][3][6]. - Ruien's production base in Changzhou is equipped with high-precision imported equipment, with a capacity of 15GWh being rapidly released to support market demand [6]. Group 3: Future Outlook - The global cylindrical battery shipment is expected to reach 24.78 billion units by 2027, with China's market projected at 16.02 billion units, driven by the expansion of smart home devices and other applications [7]. - Full-tab technology is anticipated to transition from being an optional technology to a standard trend, with companies like Ruien New Energy positioned to lead in the wave of full-tab cylindrical battery adoption [7].