Core Viewpoint - The article emphasizes the importance of recycling retired power batteries from electric vehicles, highlighting their potential for secondary use and resource recovery, which can alleviate environmental pressure and enhance resource security in the new energy vehicle industry [1][2]. Group 1: Current Status and Market Potential - The retired power battery market in China is entering a large-scale phase, with an estimated retirement volume of 820,000 tons in 2023, projected to exceed 4 million tons by 2028, and the market size for battery recycling expected to surpass 100 billion yuan by 2030 [1]. - Retired batteries still hold significant value, as they can be repurposed for applications with lower energy density, such as in tricycles, agricultural machinery, and streetlights when their capacity is between 50% and 80% [1]. Group 2: Regulatory and Standardization Efforts - The Ministry of Industry and Information Technology plans to revise the "Comprehensive Utilization Industry Specification Conditions for Waste Power Batteries from New Energy Vehicles" in December 2024, aiming to enhance technical requirements in response to new industry conditions [2]. - The State Council has approved a plan to improve the recycling and utilization system for power batteries, focusing on strengthening management across the entire supply chain [2]. Group 3: Challenges and Solutions - The current recycling rate for retired power batteries in China is below 25%, with issues such as low market entry barriers leading to unqualified entities engaging in recycling, and the complexity of battery sources complicating traceability [3]. - Companies are adopting measures like installing "digital IDs" on batteries to ensure traceability throughout their lifecycle, which is a practice that should be promoted [3]. Group 4: Technological Advancements - There is a need to enhance the automation of battery recycling processes, improve metal recovery rates, and reduce costs, as the lack of standardized specifications complicates the disassembly process [4]. - Companies are encouraged to innovate in technology development to improve recycling efficiency, with examples like GreenMei's intelligent flexible disassembly technology that utilizes image recognition and big data for automated disassembly of various battery models [4].

Core Viewpoint - The recycling and utilization market for power batteries in China's new energy vehicles is entering a significant phase, with the potential for substantial growth as the industry prepares for a wave of battery retirements. The government has approved an action plan to enhance the recycling system, indicating a burgeoning market opportunity [1][2]. Market Potential - The number of retired power batteries in China is projected to reach 820,000 tons by 2025 and exceed 4 million tons by 2028, with the industry value surpassing 280 billion yuan [2]. - The main recycling methods include cascade utilization and disassembly for resource recovery, focusing on extracting valuable metals like lithium, cobalt, and nickel [2]. Environmental Concerns - Used power batteries are considered "environmental bombs" due to their hazardous materials, making standardized recycling crucial for reducing ecological risks and carbon emissions [3]. Technological Support - Advanced recycling technologies, including physical and chemical methods, are essential for safe and efficient battery recovery. Companies like Batray Technology have developed automated disassembly techniques to enhance efficiency and reduce costs [4]. Industry Landscape - The number of companies involved in battery recycling has surged to 172,000, with a continuous increase in registrations over the past decade. The Ministry of Industry and Information Technology has established a "white list" to regulate industry standards [6][9]. - Major automotive and battery manufacturers are actively building recycling systems, with companies like Geely investing over 110 billion yuan in battery technology [7]. Challenges in Regulation - The recycling market faces challenges due to the proliferation of informal recycling channels, leading to safety and environmental risks. Non-compliant operators often outbid legitimate companies, creating a competitive disadvantage for regulated firms [9][10]. - The industry lacks a centralized structure, with many companies operating below capacity, leading to inefficiencies and low utilization rates [10]. Policy and Regulatory Framework - Recent policies aim to strengthen the entire recycling chain, emphasizing producer responsibility and the need for clearer regulations regarding battery manufacturers' roles in recycling [12][13]. - Recommendations include establishing industry associations to promote resource sharing and collaboration, as well as implementing legal measures to regulate recycling practices [13][14]. Global Context - The global trend towards battery recycling is gaining momentum, with the EU setting stringent requirements for battery manufacturers. China is encouraged to adopt similar standards to enhance its recycling framework [15]. Conclusion - The development of a robust recycling system for power batteries is vital for resource security and the promotion of a circular economy, with cascade utilization being a key application area [16].