Japan's Secondary Battery Materials for the LIB Market Size and Overview
The Japan secondary battery materials for LIB market reached USD 3,102.1 million in 2025 and is expected to reach USD 8,467.9 million by 2035, growing with a CAGR of 10.8% during the forecast period 2026-2035. The market growth is being driven by Japanese companies accelerating investments in lithium-ion battery material production, recycling infrastructure, and supply chain localization to secure stable access to critical materials, support EV adoption, and strengthen domestic battery manufacturing capabilities.
The increasing demand for EVs and ESS is contributing to the increase in the development of key materials used in the formation of the electrolyte material for lithium-ion batteries, such as Dimethyl Carbonate (DMC) and Ethyl Methyl Carbonate (EMC). The build-up of production capacities for the key materials is essential in order to maintain a sufficient supply of the electrolyte material. For instance, in February 2025, UBE Corporation held a groundbreaking ceremony for a new DMC and EMC manufacturing plant in Louisiana, United States. The facility, developed through UBE C1 Chemicals America, will have an annual production capacity of 100,000 tons of DMC and 40,000 tons of EMC derived from DMC, with operations scheduled to begin in November 2026.
DMC and EMC are key electrolyte solvent components used in lithium-ion batteries for battery electric vehicles (BEVs), hybrid electric vehicles (HEVs), and energy storage systems (ESS). Increased production capacities of DMC and EMC contribute to the development of the lithium-ion battery materials market through enhanced availability of electrolytes necessary for battery production.
Strengthening Battery Recycling Infrastructure to Support Secondary Battery Material Supply
The Japan government is stepping up the development of its own recycling network for batteries in order to create a closed cycle of materials used in lithium-ion batteries. Given that Japan does not have sufficient natural deposits of materials required for manufacturing batteries, such as lithium, nickel, cobalt, and graphite, the recycling of used batteries has become crucial for raw materials security. For instance, in March 2026, Japan’s Ministry of the Environment announced a demonstration program to establish domestic resource circulation systems covering lithium-ion batteries, renewable energy equipment, and critical metals.
The program supports the development of advanced recycling technologies, material recovery processes, and digital traceability systems to improve the collection, processing, and utilization of recycled resources across the battery value chain. The initiative is expected to enhance the availability of secondary battery materials, including recovered lithium, nickel, cobalt, and other valuable elements used in lithium-ion battery manufacturing. By improving recycling efficiency and enabling better tracking of battery materials throughout their lifecycle, the program supports the creation of a domestic closed-loop battery ecosystem in Japan.
Japan Secondary Battery Materials for LIB Market Key Takeaways
- The Cell Materials segment is expected to remain the largest growth contributor in the Japan secondary battery materials market for lithium-ion batteries, expanding at a CAGR of approximately 11.6% during 2026–2035. The growth is driven by increasing demand for advanced cathode materials, anode materials, electrolytes, and separators as battery manufacturers focus on improving energy density, charging performance, safety, and overall battery efficiency for electric vehicles and energy storage applications.
- Energy Storage Systems (ESS) are projected to be the fastest-growing application segment in Japan’s lithium-ion battery materials market, registering a CAGR of approximately 13.1% during 2026–2035, followed by Electric Vehicles (EVs) at 11.5% and Industrial Equipment at 10.0%. The rapid expansion of renewable energy integration, grid stabilization requirements, and increasing adoption of stationary battery storage solutions are accelerating demand for advanced lithium-ion battery materials in ESS applications.
- Leading battery material manufacturers such as Sumitomo Metal Mining, Resonac Holdings Corporation, Asahi Kasei Corporation, Toray Industries, Mitsubishi Chemical Group, Nichia Corporation, and Sumitomo Chemical are strengthening their market positions through capacity expansion, advanced material development, and strategic partnerships.
Japan Secondary Battery Materials for LIB Market Industry Trends and Strategic Insight
- The transition toward next-generation battery chemistries is accelerating investment in material innovation. Companies are moving beyond conventional lithium-ion battery materials and increasing focus on high-nickel cathode materials, low-cobalt formulations, solid-state battery materials, and advanced electrode technologies to support future battery performance requirements.
- Supply chain diversification and localized battery material production are becoming strategic priorities in Japan. With growing demand for electric vehicles and energy storage systems, manufacturers are focusing on securing critical raw materials, improving domestic production capabilities, and developing sustainable sourcing strategies for lithium, nickel, cobalt, graphite, and other battery-related materials.
- Sustainability and resource efficiency are increasingly influencing battery material strategies. Japanese companies are prioritizing low-carbon manufacturing, reduced dependency on scarce materials, battery recycling technologies, and recovery of valuable metals such as lithium, nickel, and cobalt to support circular battery supply chains.
- Battery material manufacturers are increasingly aligning product development with automotive and energy storage requirements rather than conventional material supply. Companies are focusing on customized material solutions, higher-performance chemistries, and long-term partnerships with battery manufacturers and EV companies to secure future growth opportunities in the expanding lithium-ion battery market.
Japan Secondary Battery Materials for LIB Market Scope
| Metrics | Details |
| 2025 Market Size | USD 3,102.1 Million |
| 2035 Projected Market Size | USD 8,467.9 Million |
| CAGR (2026-2035) | 10.8% |
| By Material Type | Cell Materials, Module Materials, and Pack Housing Materials |
| By Application | Electric Vehicles (EVs), Energy Storage Systems (ESS), Consumer Electronics, Power Tools, Industrial Equipment, and Others |
| Report Insights Covered | Competitive Landscape Analysis, Company Profile Analysis, Market Size, Share, Growth |
Japan Secondary Battery Materials for LIB Market Disruption Analysis
Next-Generation Battery Technologies and Advanced Material Innovation Reshaping Lithium-Ion Battery Supply Chains
The major disruption in the Japan secondary battery materials market for lithium-ion batteries is the fast-paced development of next-generation batteries, leading to changes in the demand for existing battery materials. Instead of depending on traditional lithium-ion batteries, Japanese battery materials suppliers have started focusing on investing in high-quality cathode materials, silicon anodes, new electrolytes, solid-state batteries, and low-cobalt batteries.
Japanese companies have been focusing on creating advanced materials for future applications in electric vehicles and energy storage devices, which will demand considerable shifts in the technology of cathodes, anodes, electrolytes, and separators. The suppliers are thus going beyond traditional manufacturing abilities to focus on research, pilot manufacturing, and collaborations with battery cell makers and car manufacturers. For instance, in January 2025, Sumitomo Metal Mining commenced partial production at its new Niihama Plant, which increased its nickel-based cathode material production capacity by 24,000 tons annually. The company is also preparing for a transition from its existing NCA cathode materials toward high-nickel NMC cathode materials, with mass production planned from FY2026 to support future demand for high-performance lithium-ion batteries.
Japan Secondary Battery Materials for LIB Market BCG Matrix: Company Evaluation
Stars include Sumitomo Metal Mining Co., Ltd., Asahi Kasei Corporation, Resonac Holdings Corporation, and Toray Industries, Inc. due to their strong market position, established lithium-ion battery material manufacturing capabilities, and continuous investments in advanced battery technologies. These companies have strengthened their presence in Japan’s secondary battery materials market through large-scale production of cathode active materials, anode materials, and battery separators. Their strategic focus on high-performance materials, high-nickel cathode technologies, next-generation separator films, and expansion of global supply networks has positioned them as key suppliers to leading lithium-ion battery manufacturers across automotive, energy storage, and consumer electronics sectors.
Potential categories include Sumitomo Chemical Co., Ltd., UBE Corporation, Kureha Corporation, and JFE Chemical Corporation. These companies are leveraging their expertise in advanced chemicals, polymers, fluorinated materials, carbon materials, and specialty chemicals to strengthen their lithium-ion battery material businesses. Their focus on battery binders, electrolyte components, carbon-based materials, and separator-related technologies provides opportunities to capture growth from increasing demand for electric vehicles, renewable energy storage systems, and high-performance batteries.
Japan Secondary Battery Materials for LIB Market Dynamics
Driver Impact Analysis
| Driver | Market Growth Impact (%) | Demand Concentration | Impacted Use Case | Strategic Impact |
Accelerating electric vehicle (EV) adoption in Japan is increasing demand for lithium-ion battery materials, including cathode active materials, anode materials, electrolytes, and separators. | 32% | Automotive manufacturers, Battery cell producers, EV supply chain companies | EV battery production and high-capacity lithium-ion battery applications | Drives long-term demand for battery materials, encourages expansion of domestic battery supply chains, and supports investments in material manufacturing capacity. |
Growing investments in domestic lithium-ion battery manufacturing are strengthening demand for locally produced secondary battery materials. | 26% | Battery manufacturers, Automotive OEMs, Energy storage companies | Lithium-ion battery cell manufacturing and battery pack production | Reduces reliance on imported battery materials, improves supply chain resilience, and creates opportunities for Japanese material suppliers. |
Increasing focus on battery recycling and circular economy initiatives is creating demand for recovered lithium, nickel, cobalt, and other battery materials. | 22% | Recycling companies, Battery manufacturers, Material processors | End-of-life EV battery recycling and material recovery | Enhances raw material security, reduces dependency on imported minerals, and supports sustainable battery material supply. |
Advancement of next-generation battery technologies, including solid-state batteries, is driving demand for advanced battery materials with improved performance characteristics. | 20% | Automotive OEMs, Research institutions, Battery technology companies | Solid-state batteries, high-performance lithium-ion batteries, energy storage systems | Encourages innovation in electrolyte materials, cathode chemistry, and next-generation battery material development. |
Expansion of Japan’s EV Market Increasing Demand for Advanced Battery Materials
The transition towards electric vehicles in Japan has gained momentum due to growing adoption from consumers, availability of more EV models and the government’s incentives for encouraging low-emissions vehicles. The rise in EVs has directly led to increased demand for battery material such as cathode material, anode material, electrolyte, separator, and battery grade minerals because each vehicle needs to have lithium-ion batteries for storing energy, which require these battery materials.
Based on Japan Automobile Dealers Association and other automobile bodies, Japan recorded 59,337 units of EV sales in the first half of 2026, which is 2.1 times higher than the same period in 2025. EVs accounted for approximately 3% of total passenger car sales during the period. This rise has been attributed to the launch of new EV models and the purchase incentives by the government where Toyota’s bZ4X model had 13,777 units of sales in the period. With the increase in EV models and the strengthening of battery supply chain by automakers, the production of EVs has resulted in higher demand for battery materials in Japan.
Restraint Impact Analysis
| Restraint | Drag on Market Growth (%) | Primary Impact Area | Impacted Use Case | Strategic Impact |
High dependence on imported critical raw materials such as lithium, nickel, cobalt, and graphite is increasing supply chain risks for Japanese battery material producers. | 25% | Raw material availability, Supply chain security, Material cost volatility | Cathode active materials (CAM), Anode materials, Electrolyte production, Battery cell manufacturing | Increases exposure to global commodity price fluctuations, geopolitical risks, and supply disruptions, encouraging investments in alternative sourcing and recycling. |
Limited domestic availability of battery mineral resources is restricting Japan’s ability to establish a fully self-sufficient battery materials supply chain. | 21% | Mineral sourcing, Domestic material production, Resource security | Lithium-ion battery manufacturing and secondary battery material processing | Increases reliance on overseas suppliers and creates challenges in scaling domestic battery material production capacity. |
High production costs associated with advanced battery materials and manufacturing processes are limiting competitiveness. | 18% | Manufacturing cost, Technology investment, Production scalability | High-nickel cathode materials, Advanced electrolytes, Battery-grade graphite production | Reduces cost competitiveness against overseas producers, requiring continuous investment in process optimization and technology innovation. |
Complex battery recycling processes and limited collection infrastructure are restricting the availability of recycled battery materials. | 16% | Recycling infrastructure, material recovery efficiency, circular economy development | End-of-life EV battery recycling and recovery of lithium, nickel, and cobalt | Slows development of a secondary raw material supply source and increases dependence on primary mineral imports. |
Dependence on Imported Battery Minerals Increasing Supply Chain Risks for Japan’s Lithium-Ion Battery Materials Market
A major challenge in the Japanese lithium-ion battery materials market is the scarcity of battery minerals in the country, which include lithium, nickel, cobalt, and graphite. Since there are insufficient deposits of these minerals in Japan, the battery material manufacturers have to depend on imports. For instance, Japan depends totally on external sources for the supply of lithium with the sourcing of lithium mainly taking place from countries such as Australia, Chile, and China.
In the same way, the supply chain of nickel and cobalt depends on importing from countries like Indonesia, the Philippines, and Democratic Republic of Congo. Disruptions to the mining process, trade bans, or geopolitical conflicts in these regions may have an impact on battery metals in Japan. This dependency can increase production costs and create challenges in maintaining a stable supply of battery-grade materials for expanding EV and energy storage applications.
Japan Secondary Battery Materials for LIB Market Segment Analysis
The Japan secondary battery materials for LIB market are segmented based on material type and application.
Growing ESS Adoption Supporting Demand Growth for Lithium-Ion Battery Materials in Japan
Energy Storage Systems (ESS) are expected to be a high-growth application segment in Japan’s secondary battery materials market, supported by increasing renewable energy integration, grid stabilization requirements, and energy resilience initiatives. ESS systems use lithium-ion batteries to store excess electricity generated from renewable sources such as solar and wind, and supply power during periods of high demand or grid disruptions. Policy support for Energy Storage Systems (ESS) deployment in Japan is creating growth opportunities for the secondary battery materials market by accelerating the installation of large-scale lithium-ion battery storage systems. For instance, in April 2025, Japan’s Agency for Natural Resources and Energy (ANRE), under METI, announced the “Renewable Energy Introduction Expansion and Grid-Scale Storage Battery Support Project” to provide subsidies for the deployment of grid-connected storage batteries. The program aims to expand renewable energy utilization by supporting large-scale battery storage systems that can provide adjustment capacity, stabilize electricity supply, and improve grid flexibility. This policy helps in boosting the Japanese market for lithium-ion battery materials through the fast-paced installation of stationary energy storage units, which in turn drives the need for lithium-ion batteries and battery materials such as cathode active materials, anode materials, electrolytes, and separators. The deployment of batteries in large scale will enable suppliers of battery materials to tap into demand outside the automotive industry.
Japan Secondary Battery Materials for LIB Market Competitive Landscape
- The Japan secondary battery materials market for lithium-ion batteries is characterized by the presence of diversified chemical manufacturers, specialty material producers, and global battery material suppliers serving electric vehicles, energy storage systems, consumer electronics, and industrial battery applications. Sumitomo Metal Mining Co., Ltd., Resonac Holdings Corporation, Asahi Kasei Corporation, Toray Industries, Inc., Mitsubishi Chemical Group Corporation, Nichia Corporation, and Sumitomo Chemical Co., Ltd. are among the leading players due to their advanced manufacturing capabilities, strong material technology expertise, and established presence across key lithium-ion battery material segments.
- Sumitomo Metal Mining maintains a strong position through its production of high-performance cathode active materials, particularly nickel-based cathode materials, supporting demand from automotive lithium-ion battery manufacturers. Resonac Holdings Corporation strengthens its market position through advanced anode materials, graphite-based products, and electrode-related technologies, while Asahi Kasei and Toray Industries are recognized for their lithium-ion battery separator technologies that enhance battery safety and performance.
- Mitsubishi Chemical Group and Sumitomo Chemical contribute through their broad portfolio of battery chemicals, electrolyte-related materials, separator coatings, and electrode components. Nichia Corporation, Toda Kogyo Corporation, and POSCO Future M participate in the cathode material segment, supplying advanced materials for high-performance lithium-ion batteries.
- Sumitomo Chemical Co., Ltd. (Japan), Nichia Corporation (Japan), POSCO Future M (South Korea/Japan operations), BASF (Germany/Japan operations), Umicore Japan K.K. (Belgium/Japan operations), Asahi Kasei Corporation (Japan), Capchem Japan Co., Ltd. (Japan), Tinci Materials (Guangzhou Tinci Materials Technology Co., Ltd.) (China/Japan operations), Toray Industries, Inc. (Japan), Mitsubishi Chemical Group Corporation (Japan), Resonac Holdings Corporation (Japan), Kureha Corporation (Japan), Toda Kogyo Corporation (Japan), and Sumitomo Metal Mining Co., Ltd. (Japan).
Key Developments
- August 2026: Asahi Kasei developed a novel lithium pre-doping technology for silicon-rich lithium-ion batteries to improve energy density and reduce battery costs. The technology enables the use of low-cost lithium carbonate as an additional lithium source, reducing initial capacity loss in silicon-based anodes and improving battery performance. Internal testing using an NMC cell with a silicon-graphite anode demonstrated approximately 10% higher energy density, while maintaining compatibility with existing battery manufacturing processes.
- January 2025: Sumitomo Metal Mining commenced partial production at its new Niihama Plant to expand nickel-based cathode material manufacturing capacity for lithium-ion batteries. The new facility increased the company’s cathode material production capacity by 24,000 tons annually and supports growing demand for high-performance batteries used in electric vehicles. The company is also advancing the development and commercialization of high-nickel NMC cathode materials, with mass production targeted from fiscal year 2026 to strengthen its position in the next-generation lithium-ion battery materials market.
- February 2025: UBE Corporation held a groundbreaking ceremony for a new dimethyl carbonate (DMC) and ethyl methyl carbonate (EMC) manufacturing plant in Louisiana, United States, to strengthen its lithium-ion battery electrolyte material supply capabilities. The facility, developed through UBE C1 Chemicals America, will have an annual production capacity of 100,000 tons of DMC and 40,000 tons of EMC, which are key electrolyte solvents used in lithium-ion batteries.
- January 2025: Mazda Motor Corporation announced plans to establish a new module pack manufacturing plant for cylindrical lithium-ion batteries in Iwakuni City, Yamaguchi Prefecture, Japan, to support its electric vehicle strategy. The facility will produce battery modules and packs using cylindrical lithium-ion battery cells supplied by Panasonic Energy Co., Ltd., with a planned annual production capacity of 10 GWh.
Key Procurement Priorities and Buyer Evaluation Criteria
- Organizations operating in the Japan secondary battery materials market for lithium-ion batteries are increasingly selecting material suppliers based on their ability to provide high-quality, consistent, and technologically advanced battery materials that meet the performance requirements of electric vehicles, energy storage systems, and consumer electronics applications. Buyers prioritize suppliers with strong manufacturing capabilities, advanced quality control systems, stable production capacity, and expertise in cathode materials, anode materials, electrolytes, separators, and other critical battery components.
- The supplier selection process for lithium-ion battery materials is increasingly influenced by the growing demand for next-generation battery technologies, supply chain security, sustainability requirements, and the transition toward high-performance battery chemistries. Battery manufacturers and automotive companies are evaluating suppliers based on their capabilities in developing high-nickel cathode materials, silicon-based anodes, low-cobalt solutions, solid-state battery materials, and environmentally sustainable production processes.
- Buyers evaluate factors such as material quality and consistency, production scalability, technological innovation capabilities, supply reliability, raw material sourcing strategies, environmental compliance, recycling capabilities, cost competitiveness, and long-term partnership potential when selecting battery material suppliers. Companies also consider supplier expertise in customized material development, collaboration capabilities with battery cell manufacturers, compliance with automotive quality standards, and ability to support future battery technology advancements.
Why Choose DataM?
- Technological Innovations: Explores advancements in lithium-ion battery material technologies, including high-nickel cathode materials, silicon-based anodes, advanced electrolyte formulations, next-generation separators, low-cobalt battery materials, and solid-state battery material developments that enable higher energy density, improved safety, faster charging, and enhanced battery performance for electric vehicles and energy storage systems.
- Product Performance & Market Positioning: Evaluates how leading battery material manufacturers differentiate their offerings through material quality, production scalability, technological capabilities, sustainability initiatives, supply reliability, and customization capabilities across cathode materials, anode materials, electrolytes, separators, and other critical battery components.
- Real-World Evidence: Highlights manufacturing expansions, technology developments, strategic partnerships, and commercialization initiatives by Japanese and global battery material suppliers to demonstrate advancements such as increased production capacity, improved material performance, localized supply chains, and adoption of advanced battery materials in EV, ESS, and industrial applications.
- Market Updates & Industry Changes: Tracks key developments such as battery material production facility expansions, investments in next-generation battery technologies, solid-state battery initiatives, recycling and circular economy projects, supply chain localization strategies, and government-supported battery ecosystem development shaping Japan’s secondary battery materials market during 2025–2026.
- Competitive Strategies: Analyzes how major battery material companies including Sumitomo Metal Mining, Resonac Holdings Corporation, Asahi Kasei Corporation, Toray Industries, Mitsubishi Chemical Group, Nichia Corporation, Sumitomo Chemical, BASF, Umicore, POSCO Future M, and Toda Kogyo strengthen their market presence through capacity expansion, advanced material development, strategic collaborations, and partnerships with battery manufacturers and automotive companies.
- Pricing & Market Access: Explains battery material pricing dynamics based on raw material costs, lithium, nickel, cobalt, and graphite price fluctuations, manufacturing processes, material performance characteristics, production scale, and long-term supply agreements, while evaluating market access through direct supply contracts, battery manufacturers, automotive OEM partnerships, and global battery supply networks.
- Market Entry & Expansion: Identifies growth opportunities driven by electric vehicle adoption, energy storage system deployment, renewable energy integration, battery recycling, and next-generation battery technologies in Japan, while outlining expansion strategies such as local production facilities, technology partnerships, sustainable material sourcing, and collaboration with automotive and battery cell manufacturers.
Target Audience
- Battery Material Manufacturers & Chemical Companies
- Lithium-Ion Battery Cell Manufacturers & Battery Producers
- Electric Vehicle (EV) Manufacturers & Automotive OEMs
- Energy Storage System (ESS) Developers & Renewable Energy Companies
- Battery Technology Developers, Research Organizations & Material Innovation Companies
- Raw Material Suppliers, Mining Companies & Battery Recycling Companies
- Investors, Private Equity Firms & Strategic Analysts
