Core Viewpoint - The introduction of the national standard for solid-state batteries marks a significant shift towards standardization and rational development in the industry, ending the era of concept hype and focusing on genuine technological innovation [6][8]. 2025 Market Overview - The article outlines various market segments for 2025, including lithium carbonate, electrolytes, copper foil, lithium cobalt oxide, ternary materials, lithium iron phosphate, manganese lithium phosphate, and more, indicating a comprehensive analysis of the battery materials market [1]. National Standard for Solid-State Batteries - The new national standard categorizes batteries into three types based on electrolyte content: liquid batteries (over 20%), hybrid solid-liquid batteries (5% to 20%), and all-solid-state batteries (under 5%) [5][6]. - A key technical requirement is that the weight loss after 6 hours of vacuum baking at 120°C must be below 0.5%, which is crucial for distinguishing all-solid-state batteries from others [6]. - The standard also includes safety testing requirements, ensuring zero fire and explosion risks, which will serve as a "safety red line" for market entry [6]. Challenges in Solid-State Battery Production - Major challenges for large-scale production of all-solid-state batteries include material compatibility and interface stability, as well as the need for new manufacturing processes that differ from traditional lithium batteries [7]. - The industry anticipates that 2026 will be a critical year for hybrid solid-liquid batteries, which are expected to achieve energy densities of 300 to 360 Wh/kg and will be used in mid-to-high-end vehicles [7]. Future Outlook - The timeline for the commercialization of all-solid-state batteries is projected to begin with small-scale production in 2027, with broader adoption expected around 2030 [7]. - The implementation of the national standard is expected to redistribute research and funding towards companies that achieve breakthroughs in core materials and stable processes, benefiting both manufacturers and consumers [7][8].