Toyota Tsusho PPESNA Stake Strengthens North American Battery Supply Chain

Toyota Tsusho

Toyota Tsusho PPESNA stake acquisition gives the Japanese trading firm a stronger role in building Toyota Group’s North American battery supply chain. The company acquired a 20% stake in Prime Planet Energy and Solutions’ North American subsidiary, PPESNA.

The Toyota Tsusho PPESNA stake is designed to support stable battery production across procurement, materials, components, production equipment and recycling. The move shows how Japanese industrial groups are deepening control over regional battery supply chains as North American electrification investment expands.

PPESNA was established in September 2025 to improve service and response capabilities for PPES customers and Toyota Group’s battery business in North America. Toyota Tsusho’s investment gives the subsidiary a broader commercial and supply-chain platform.

Toyota Tsusho Targets Battery Procurement and Recycling Integration

Toyota Tsusho said the investment will help develop a supply chain covering equipment procurement, battery materials, components and recycling. This is important because battery production increasingly depends on coordinated sourcing across cathode materials, anode materials, separators, electrolytes, cells, modules and recycling routes.

The company already has exposure to Toyota Battery Manufacturing North Carolina, which can produce 30GWh/yr of batteries at full capacity. That gives Toyota Tsusho a direct link to one of Toyota Group’s key North American battery manufacturing assets.

The Toyota Tsusho PPESNA stake also complements the company’s recycling strategy. Toyota Tsusho has established a joint venture with LG Energy Solution to recycle batteries in North Carolina, giving it another position in the circular battery materials chain.

North America Becomes a Strategic Battery Manufacturing Base

North America is becoming a core region for Japanese battery supply-chain investment. Automakers and trading houses are trying to localise procurement, reduce logistics risk and prepare for tighter regional content requirements.

Toyota Tsusho’s role is especially important because trading companies often connect raw materials, equipment suppliers, manufacturers and recyclers. In battery supply chains, that coordination can reduce bottlenecks and improve long-term production stability.

For Toyota Group, the PPESNA investment supports a more integrated North American platform. It links battery production, upstream procurement and recycling at a time when battery costs, material security and regional manufacturing incentives remain central to electric vehicle competitiveness.

The Metalnomist Commentary

Toyota Tsusho’s PPESNA investment shows that battery competitiveness is moving beyond cell production alone. The real advantage will come from controlling the full supply chain, from equipment and materials procurement to recycling and closed-loop recovery.

Japan-Australia Graphite Anode Supply Chain Targets Battery Security

Graphite

The Japan-Australia graphite anode supply chain is becoming a serious strategic project for battery materials security. Idemitsu, Marubeni, NSC, and Graphinex have agreed to develop a cross-border supply chain for natural graphite anode material. The plan links graphite mining in Queensland with refining and processing in Japan. As a result, the Japan-Australia graphite anode supply chain could reduce reliance on more concentrated supply routes.

This matters because graphite remains one of the most important battery raw materials. Demand continues to rise with electric vehicles and renewable energy storage. Japan has relied heavily on imports for graphite procurement. Therefore, the Japan-Australia graphite anode supply chain directly addresses a critical supply risk.

The industrial structure of the deal is also clear. Idemitsu and Graphinex will handle graphite extraction in Australia. Marubeni and NSC will focus on refining and processing in Japan. Consequently, the project is designed as a full upstream-to-midstream partnership rather than a simple trading agreement.

Natural Graphite Anode Material Is Becoming a Strategic Priority

Natural graphite anode material is now central to battery manufacturing competitiveness. Without secure graphite supply, downstream battery production becomes more vulnerable to trade shocks and export restrictions. That makes source diversification more important than ever. As a result, Japan is moving to secure a more stable anode material base.

China’s role helps explain the urgency. Japan wants alternative import sources as it reduces dependence on the world’s largest graphite producer and exporter. Export controls have made that concentration risk harder to ignore. Therefore, the new partnership reflects both industrial logic and geopolitical caution.

Idemitsu’s earlier investment in Graphinex also shows this strategy did not begin overnight. The companies have already been building ties around Australian graphite mining. This new agreement pushes that relationship into a more integrated supply chain phase. Meanwhile, it strengthens confidence that the project has real strategic intent.

Graphite Anode Plant in Japan Could Deepen Domestic Battery Capacity

The graphite anode plant in Japan is the most important downstream element of the plan. The companies are exploring a Japanese production site and aim to start operations in 2028. That would give Japan more domestic control over an essential battery input. Consequently, the graphite anode plant in Japan could become a meaningful industrial anchor.

The partnership also aligns with the wider Japan-Australia critical minerals agenda. Both countries have been working to deepen cooperation on energy security and supply chains. This project fits that framework well because graphite sits at the core of battery manufacturing. Therefore, the deal supports both national policy and commercial demand.

The broader market significance is clear. Battery supply chains are no longer judged only by cell production capacity. They are increasingly judged by who controls upstream and midstream materials. As a result, the Japan-Australia graphite anode supply chain could become a notable model for allied critical mineral cooperation.

The Metalnomist Commentary

This partnership matters because it targets one of the most overlooked battery bottlenecks: graphite anodes. Japan is not only seeking more raw material. It is trying to secure processing and manufacturing depth as well. If execution stays on track, this project could become an important example of how allied supply chains move beyond dependence and into real industrial coordination.

Japan EU battery recycling alliance aims to cut China dependence

Japan, EU battery alliance

Japan EU battery recycling alliance marks a strategic push to reduce reliance on China in battery materials. The new Japan EU battery recycling alliance brings together key industry groups to strengthen recycling, black mass handling and data sharing. As a result, the Japan EU battery recycling alliance targets a more resilient and transparent battery supply chain across both regions.

Japan EU battery recycling alliance links tech strength and market scale

The Japan EU battery recycling alliance is built around three core industry associations. Japan’s Battery Association for Supply Chain, the European Battery Alliance and Brussels based Recharge have signed an initial agreement. Together, they will cooperate on improving recycling processes, materials flows and supply chain governance.

The agreement covers information exchange on issues such as data sharing and regulatory interpretation. It also includes joint studies on black mass classification, a key bottleneck for cross border recycling flows. Black mass refers to shredded cathode material containing nickel, cobalt and lithium from spent batteries. Therefore, clear definitions and standards for black mass are critical for trade, permitting and ESG compliance.

Japanese officials highlight the importance of combining Japan’s technology strength with Europe’s market size. Japan offers advanced recycling technologies and process know how developed over decades of battery manufacturing. Meanwhile, Europe provides a rapidly growing battery market driven by EV mandates and energy storage deployment. This mix gives the Japan EU battery recycling alliance strong industrial foundations.

Reducing strategic exposure to China dominated battery materials

The Japan EU battery recycling alliance clearly responds to geopolitical supply concerns. Officials from Japan’s trade and industry ministry note that the current battery supply chain depends heavily on one country. Although unnamed, the reference clearly points to China’s dominance in processed lithium, nickel, cobalt and anode materials.

By deepening cooperation, Tokyo and Brussels aim to reduce vulnerability to export controls or political friction. Recycling and black mass trade can partially offset primary supply risks from Chinese refineries and processors. In addition, improved data sharing should help track origin, quality and ESG performance of recovered materials. As a result, the Japan EU battery recycling alliance supports compliance with emerging battery passport and due diligence rules.

The initiative also fits within the broader Japan EU competitiveness alliance launched in July. That framework seeks closer coordination on semiconductors, clean energy, critical minerals and industrial standards. Battery recycling now becomes a visible test case for how quickly the partnership can move from statements to practical projects.

The Metalnomist Commentary

This partnership underlines how recycling is moving from a niche activity to a core pillar of battery security strategy. If the Japan EU battery recycling alliance can harmonise black mass standards and data systems, it will lower barriers for serious cross regional recycling investment. Market participants should watch for pilot projects, joint ventures and regulatory tweaks that follow this initial, largely framework level agreement.

US Critical Mineral Processing Funding Targets Domestic Battery Supply Chain

Critical Mineral

US critical mineral processing funding is moving into another major round as the Department of Energy prepares to allocate up to $500mn for processing, recycling, and derivative battery manufacturing projects. The funding opportunity is designed to support US-based projects that can strengthen domestic supply of critical minerals and battery materials.

The Department of Energy will target projects that process raw feedstocks, recycle critical materials, or manufacture battery materials and components. The agency specifically identified battery-related materials such as lithium, graphite, nickel, copper, and aluminum among its areas of focus.

US critical mineral processing funding is becoming a central tool in Washington’s effort to reduce dependence on offshore refining and battery material supply chains. The latest funding round also shows that the US is not only focused on mining, but on the midstream capacity needed to convert raw materials into usable industrial inputs.

DOE Funding Pushes Midstream Capacity Beyond Mining

Critical mineral processing remains one of the most difficult gaps in the US battery supply chain. Mining projects can expand raw material availability, but domestic industrial resilience depends on refining, chemical conversion, recycling, and component manufacturing.

The new funding opportunity will support projects that can process critical minerals from raw feedstocks and recycle valuable materials back into the supply chain. This approach reflects the growing importance of black mass, scrap, and secondary materials as strategic inputs for battery production.

DOE battery materials funding also gives policy support to companies working across lithium chemicals, graphite processing, nickel products, copper materials, aluminum inputs, and battery component manufacturing. These segments are essential for electric vehicles, grid storage, defense electrification, and industrial energy systems.

Battery Manufacturing Policy Enters Third Funding Round

The latest funding notice marks the third round in recent years under the DOE’s battery materials processing and battery manufacturing and recycling programs. In September 2024, the agency selected 25 projects to receive more than $3bn to expand domestic battery, component, and critical material supply.

The new $500mn opportunity extends that policy direction. It gives the US another mechanism to move from strategic mineral rhetoric toward physical processing capacity, especially in areas where China still dominates global refining and battery material production.

Applicants must submit non-binding letters of intent by 27 March, with full applications due by 24 April. The timeline signals that the DOE wants near-term project visibility and a faster pipeline of investable domestic capacity.

US critical mineral processing funding will be especially important for companies that can prove commercial readiness, feedstock security, and scalable production. The strongest projects will likely be those that connect raw material access with downstream battery customers and recycling loops.

The Metalnomist Commentary

The US is now treating processing capacity as the real bottleneck in critical minerals security. Funding can accelerate projects, but the strategic test will be whether supported companies can deliver cost-competitive, qualified material at industrial scale.

China's Lithium Tech Export Curbs Threaten EU Battery Industry

China's Lithium Battery

Key Technology Export Controls Put European Battery Industry on Edge

China's proposed restrictions on exporting key lithium processing technologies are sending shockwaves through the European Union's (EU) burgeoning battery industry. The proposed curbs target crucial equipment used in lithium extraction and battery material production, including lithium-iron-phosphate (LFP) battery production equipment, cathode preparation technology, and direct-lithium-extraction (DLE) technology, particularly from spodumene and brines. A consultation period is open until February 1st, after which a final decision will be made.

Europe's Reliance on Chinese Technology Raises Concerns About Supply Chain Security

Industry experts warn the impact could be significant, especially for junior European lithium producers heavily reliant on Chinese technology. Companies like Northvolt, which recently announced job cuts and scaled back ambitions, highlight the vulnerability of the EU's current strategy. The restrictions could hinder the development of a robust, independent European battery supply chain.

Companies with In-House Technology See Opportunity Amidst Crisis

However, some companies are better positioned to weather the storm. Vulcan Energy Resources, an Australian company with operations in Europe, claims to have developed in-house absorption-type DLE technology, securing its supply chain and potentially offering solutions to other European players. Vulcan Energy Resources' executive chair, Francis Wedin, emphasized the strategic advantage of their technology, particularly given Goldman Sachs's preference for brine-based lithium extraction due to lower production costs.

European Lithium Market Faces Uncertainty and Calls for Action

Other voices in the European lithium market paint a more concerning picture. Viridian Lithium's chief commercial officer, Luc Pez, warned of potentially "extremely disruptive" consequences for the nascent ex-China battery supply chain. Pez criticized the lack of preparedness in Europe and the US, urging for accelerated reshoring of the battery supply chain and addressing regulatory inconsistencies within the EU. He highlighted the urgent need for Europe to establish concrete plans and achieve its targets in the face of increasing competition from China in the electric vehicle market.

The Future of European Electric Vehicle Market Hangs in the Balance

China's proposed export restrictions underscore the geopolitical complexities of the lithium market and the challenges facing Europe's ambitions in the electric vehicle sector. The move could significantly impact the development of the European electric vehicle market, as the EU aims to reduce its reliance on China for battery supply.

Element 25 Butcherbird Manganese Expansion Gains Funding for Battery Supply Chain

Element 25

Element 25 Butcherbird manganese expansion has moved forward after the Australian metals producer raised $18mn in equity to support the next phase of mine growth. The funding will help expand manganese concentrate output from the Butcherbird mine in Western Australia.

The project is expected to triple Butcherbird’s manganese concentrate production to 1.1mn t/yr from 365,000 t/yr. Full mechanical completion and commissioning are expected in the first quarter of 2027.

Element 25 Butcherbird manganese expansion is strategically important because the mine will supply feedstock for the company’s planned battery-grade manganese sulphate refinery in Louisiana. That project links Australian ore supply with US battery materials processing.

The expansion also strengthens Element 25’s role in the electric vehicle supply chain. The company already has offtake agreements with General Motors and Stellantis, giving the project direct exposure to automaker demand for non-China battery materials.

Butcherbird Expansion Builds Manganese Feedstock Scale

Western Australia’s state government approved the Butcherbird expansion in March 2025. The mine is expected to operate for at least 18 years, giving Element 25 a long-term feedstock platform.

The planned increase to 1.1mn t/yr of manganese concentrate would materially change the scale of the operation. Higher concentrate output should support downstream conversion into battery-grade manganese sulphate while also leaving room for sales into traditional steel markets.

Manganese remains a key steelmaking input because it improves strength and toughness. Element 25 plans to sell excess concentrate to steelmakers, creating a secondary demand channel outside batteries.

However, the main strategic value is in batteries. Manganese is increasingly important for lithium-ion battery chemistries as automakers seek lower-cost, more secure and less cobalt-dependent cathode materials.

Louisiana Refinery Links Australia to US Battery Materials Policy

Element 25’s manganese concentrate will mainly feed its battery-grade high-purity manganese sulphate monohydrate facility in Louisiana. The refinery is planned for 135,000 t/yr of production capacity.

The US government backed the Louisiana refinery with a $166mn grant in January last year. This support reflects Washington’s effort to build domestic processing capacity for battery materials and reduce reliance on China-controlled supply chains.

The Australian government also opened a A$50mn loan package in June to support the Butcherbird expansion. Together, the US and Australian support show how allied governments are trying to connect mining, refining and EV manufacturing supply chains.

Element 25 Butcherbird manganese expansion therefore fits a broader industrial strategy. Australia provides the resource base, while the US builds refining capacity closer to automakers and battery manufacturers.

The project’s success will depend on execution at both ends of the chain. Butcherbird must deliver concentrate at scale, while Louisiana must convert that material into battery-grade sulphate that meets customer specifications.

The Metalnomist Commentary

Element 25’s project shows how manganese is moving from a steelmaking material into a strategic battery supply input. The key challenge will be proving that mine expansion and US chemical refining can scale together on the timeline automakers require.

Battery Metals Mining Diesel Disruption Raises New Supply Chain Risk

Battery Metals Mining

Battery metals mining diesel disruption could become an immediate operational risk if the Middle East fuel crisis continues to restrict diesel and gasoil flows. Mining operations that rely heavily on diesel for haulage, transport, drilling, and remote-site activity are the most directly exposed.

The pressure will not affect every part of the battery supply chain equally. Upstream mining faces the clearest fuel availability and cost risk, while refining and processing may feel the impact later through logistics delays, higher freight costs, and reduced primary feedstock availability.

Battery metals mining diesel disruption is most relevant for parts of southern Africa, Australia, and southeast Asia. These regions host major copper, cobalt, lithium, and nickel operations, but their fuel exposure differs sharply by power source, transport route, and mine configuration.

Southern African Copper and Cobalt Face Fuel Logistics Pressure

The DRC and Zambia could face early pressure if diesel flows remain disrupted. Ports in South Africa and Tanzania reportedly had around two months of diesel stock moving inland, but mining operators may need to reduce fuel use by mid-April if the Strait of Hormuz does not reopen soon.

The risk is significant because the copper-cobalt belt depends on diesel for logistics, open-pit haulage, mine-site activity, and some ore concentration processes. The DRC relies heavily on hydroelectricity for power, but diesel generators remain important in areas with limited grid access and for backup supply.

Zambia also plays a crucial logistics role between the copperbelt and key export ports, including Durban. Fuel shortages along these routes could slow truck movements, disrupt concentrate and cathode shipments, and add costs across copper and cobalt supply chains.

Australia Lithium and Indonesia Nickel Show Different Exposure Profiles

Australia appears acutely exposed because it imports most of its diesel from Asia, which in turn depends heavily on Middle East supply. The country has already lowered fuel standards in preparation for supply chain disruption, while cancelled fuel shipments have raised concerns about supply from the second half of April.

Hard-rock lithium mining in Australia could be one of the most fuel-sensitive parts of the battery metals chain. Major spodumene operations such as Greenbushes, Pilgangoora, and Mt Marion rely on diesel for haulage, drilling, and remote-site logistics, even though crushing, grinding, and concentration use more electricity.

Indonesia’s nickel sector is more insulated from immediate fuel disruption because many processing operations rely on captive coal-fired power. However, nickel mining still needs diesel for extraction and internal logistics, while the sector remains exposed to sulfur, sulfuric acid, shipping, and broader energy cost risks.

The Metalnomist Commentary

Battery metals mining diesel disruption shows that energy security is now part of critical mineral security. The market often focuses on ore grades and processing capacity, but fuel logistics can decide whether copper, cobalt, lithium, and nickel supply actually reaches the next stage of the value chain.

Electra Cobalt Offtake Extension Secures LG Energy Solution’s Battery Supply

Electra

Electra cobalt offtake terms have been extended by LG Energy Solution, giving the South Korean battery maker longer access to battery-grade cobalt sulfate from Canada. The updated agreement shows how battery manufacturers continue to secure regional critical mineral supply even as cobalt demand faces changing battery chemistry trends.

Under the revised deal, LG Energy Solution will take 60% of Electra Battery Materials’ cobalt sulfate production through 2029. The agreement also includes an option to extend the offtake terms to 2032. LGES first agreed in 2022 to buy battery-grade cobalt sulfate from Electra for three years.

The Electra cobalt offtake update is strategically important because it supports a North American refining route for battery materials. Electra is developing a cobalt sulfate refinery in Ontario, Canada, with commercial production expected in the fourth quarter of 2027.

Ontario Refinery Becomes Key to Regional Cobalt Processing

Electra’s Ontario cobalt refinery has faced delays, but the project is now moving forward again. Financial constraints and supply chain disruptions paused construction in 2023, before Electra restarted work in November after approving a $73 million construction budget.

The company expects early commissioning to begin in the fourth quarter of 2026. Commercial production is planned for the fourth quarter of 2027. Once operating, the refinery is expected to initially produce 5,120 tonnes per year of contained cobalt.

Electra’s nameplate capacity could reach up to 6,500 tonnes per year of contained cobalt. This scale would not transform global cobalt supply alone, but it could provide an important regional source of battery-grade cobalt sulfate for North American and allied battery supply chains.

LGES Strengthens Critical Mineral Security Through Long-Term Supply

LG Energy Solution’s extended agreement shows that battery makers still value secure cobalt supply despite growth in lower-cobalt and cobalt-free chemistries. High-nickel battery systems and certain performance-focused applications continue to require reliable cobalt inputs.

The Electra cobalt offtake deal also supports supply chain diversification away from highly concentrated refining regions. For LGES, Canadian cobalt sulfate could help reduce procurement risk and support compliance with regional sourcing expectations in North America.

For Electra, the updated agreement strengthens commercial visibility before the refinery reaches production. Long-term offtake support can help improve project bankability, especially for critical mineral processing assets that require high capital spending before revenue begins.

The Metalnomist Commentary

The Electra-LGES deal shows that cobalt has not disappeared from battery supply strategy. Even as chemistries diversify, battery-grade refining capacity in North America remains strategically valuable for automakers, cell makers, and policy-driven supply chains.

Robotaxi battery supply strengthens Panasonic Energy Zoox deal for 2170 lithium-ion batteries

Zoox

A new robotaxi battery supply agreement links Panasonic Energy with Zoox to power fleet expansion. Panasonic Energy will supply its latest 2170 lithium-ion battery cells under a multi-year contract. However, the companies did not disclose pricing or volumes for the robotaxi battery supply program.

Deliveries will start in early 2026, and the initial cells will ship from Japan. Meanwhile, Panasonic plans to expand production to its Kansas factory as demand grows. As a result, the deal signals a phased localization strategy that can reduce lead times and strengthen North American resilience.

Zoox is also scaling manufacturing and market coverage in parallel. It opened its first robotaxi production facility in Hayward, California and launched ride-hailing services in Las Vegas, Nevada and San Francisco, California. Therefore, robotaxi battery supply becomes a gating factor for utilization, ramp speed, and unit economics.

Production localization shifts the supply chain risk profile

Localization reduces cross-border logistics risk and improves response times for fleet operators. It also supports compliance and traceability expectations that are rising across the battery supply chain. Meanwhile, domestic output can help align cell availability with US manufacturing cadence.

Robotaxi scale makes cell reliability a strategic differentiator

Robotaxis push batteries through frequent charge cycles and demanding duty patterns. Therefore, performance consistency and safety validation matter as much as nameplate energy density. Meanwhile, the Hayward facility’s capacity to assemble more than 10,000 robotaxis per year raises the stakes for stable cell allocation.

Amazon acquired Zoox in 2020, and the business now targets multi-city growth. Service expansion is planned for Austin, Texas and Miami, Florida. As a result, long-term battery contracting can de-risk rollout timelines and underpin commercial reliability.

The Metalnomist Commentary

This robotaxi battery supply deal shows how autonomy timelines increasingly hinge on battery procurement. However, scaling from Japan supply to Kansas output will test manufacturing readiness. Therefore, execution on localization will separate pilots from durable urban fleets.

Brunp Battery Materials Project Expands CATL’s Recycling and LFP Supply Chain

Brunp Battery Materials

Brunp battery materials project development has advanced in Yichang, Hubei province, as Guangdong Brunp Recycling Technology broke ground on a 500,000 t/yr production complex. The project carries total investment of 6.1bn yuan, or about $840 million.

The new plant is designed to produce 300,000 t/yr of iron phosphate, 180,000 t/yr of nickel sulphate and 12,000 t/yr of cobalt sulphate. Construction is scheduled for completion in the second half of 2027.

Brunp battery materials project investment strengthens the upstream materials platform behind China’s battery industry. Brunp is a controlling subsidiary of CATL, the country’s largest battery producer, and focuses on recycling, resources and battery materials.

Yichang Base Builds Scale Across LFP and Recycling

The Yichang base will become a major integrated battery materials hub once the new project is operational. It will have 750,000 t/yr of iron phosphate capacity, 450,000 t/yr of lithium iron phosphate capacity and 500,000 t/yr of battery recycling capacity.

Brunp has already made several investments in Yichang since entering the city in 2021. The company launched a 450,000 t/yr LFP factory in December, reinforcing the site’s role in China’s expanding phosphate-based battery supply chain.

This matters because LFP batteries continue to gain share in electric vehicles and energy storage systems. Large-scale iron phosphate and LFP capacity gives CATL-linked supply chains stronger control over cost, material availability and recycling integration.

Recycling Capacity Deepens China’s Battery Materials Control

Brunp Recycling processed more than 200,000t of power batteries in 2025. The company now plans to raise total recycling and processing capacity to more than 1mn t/yr by 2030.

The strategy reflects a wider shift in battery materials sourcing. Recycling is becoming a strategic source of nickel, cobalt, lithium and other battery inputs, especially as governments and manufacturers seek lower-carbon and more secure supply chains.

The Yichang project also adds nickel sulphate and cobalt sulphate capacity, linking recycling with precursor material production. However, weaker upside in metals prices has limited buyer appetite in China’s black mass market, even as NCM payables edged higher in early March.

The Metalnomist Commentary

Brunp’s Yichang expansion shows how CATL is tightening control over the full battery materials loop, from recycling to LFP and sulphate production. The project also underlines China’s advantage in building scale across both primary materials processing and circular battery supply chains.

EnerSys Tijuana Battery Plant Closure Shifts Production to US TPPL Facility

EnerSys

EnerSys Tijuana battery plant operations will close as the US-based stored energy systems supplier shifts production to its thin plate pure lead facility in Springfield, Missouri. The move reflects a broader strategy to increase US manufacturing and reduce exposure to tariff risk.

The company said the transition will support greater use of advanced US manufacturing tax benefits. It also positions EnerSys closer to domestic customers at a time when supply chain security and local production have become more important in battery markets.

EnerSys Tijuana battery plant closure also marks a technology shift. The company is moving away from conventional lead-acid battery production in Mexico toward TPPL technology, which it says offers higher power density and stronger discharge performance.

TPPL Technology Strengthens EnerSys’ Domestic Manufacturing Position

TPPL batteries are an advanced form of lead-based energy storage. They are designed to deliver higher power output, faster recharge capability, and improved performance compared with traditional flooded lead-acid systems.

For EnerSys, the Springfield facility gives the company a platform to scale higher-value battery production in the US. This can support applications where reliability, power density, and performance under demanding conditions matter.

The move also fits a wider industrial trend. Battery manufacturers are increasingly reshoring or regionalising production to qualify for incentives, lower tariff exposure, and improve supply certainty.

Tariff Risk and Tax Benefits Reshape Battery Supply Chains

EnerSys Tijuana battery plant closure shows how policy incentives are influencing manufacturing footprints. The company is seeking to maximize advanced US manufacturing tax benefits while reducing uncertainty linked to potential tariffs.

This matters for the broader lead battery supply chain. Domestic TPPL production could increase demand for refined lead, lead alloys, separators, battery components, and recycling-linked feedstock inside the US.

The decision also highlights that energy storage strategy is not only about lithium-ion batteries. Lead-based technologies remain important in backup power, industrial systems, telecom, defense, transportation, and critical infrastructure applications.

The Metalnomist Commentary

EnerSys’ move shows that battery supply chain reshoring is spreading beyond lithium-ion. Policy incentives, tariff risk, and performance upgrades are now reshaping even mature lead-based battery manufacturing.

Elevra Mangrove Lithium Offtake Could Strengthen Eastern Canada’s Battery Supply Chain

Elevra Lithium

Elevra Mangrove lithium offtake could become an important building block in Canada’s battery materials chain. Elevra has agreed to supply Mangrove Lithium with up to 144,000 t/yr of spodumene concentrate. The material would come from Elevra’s North American Lithium operation in Quebec. As a result, Elevra Mangrove lithium offtake points to a more integrated regional lithium model.

This deal matters because it links upstream mining with planned downstream conversion in eastern Canada. Mangrove intends to process the concentrate into battery-grade lithium hydroxide or carbonate. That would keep more value inside North America instead of exporting raw material only. Therefore, Elevra Mangrove lithium offtake supports the broader push for localized battery supply chains.

The commercial structure also deserves attention. Pricing will follow a market marker with both a floor and a ceiling. That approach can reduce downside risk while also limiting extreme upside exposure. Consequently, the deal structure appears designed for stability rather than pure spot-market volatility.

Quebec Spodumene Supply Gains a New Domestic Processing Route

Quebec spodumene supply is becoming more strategically important as downstream conversion capacity develops nearby. Elevra plans to begin supplying Mangrove in 2028 and ramp up deliveries to 144,000 t/yr by 2030. That timeline gives both companies room to align mine output with conversion buildout. As a result, Quebec spodumene supply could gain a stronger domestic destination.

The agreement is still conditional, which is important. The parties may sign a binding deal later, but only if Mangrove commits before June 2027 to build its conversion facility. That means project execution remains the real next test. Meanwhile, the announcement still signals serious intent from both sides.

Eastern Canada Lithium Conversion Could Broaden Elevra’s Offtake Portfolio

Eastern Canada lithium conversion could give Elevra a more diversified commercial base. The company already has offtake agreements with LG Chem and Tesla. Those contracts use different pricing formulas linked to spodumene and lithium hydroxide. Therefore, Elevra Mangrove lithium offtake would add another channel with a more regional conversion focus.

For Mangrove, the agreement is equally strategic. Securing future spodumene supply is essential if the company wants to build a viable conversion business. Without feedstock certainty, downstream lithium projects often struggle to gain credibility. Consequently, this proposed deal helps strengthen the case for an eastern Canada lithium conversion platform.

The Metalnomist Commentary

This agreement matters because it connects mine output with regional chemical conversion, which is where North America still needs more depth. The bigger issue now is not whether the idea makes sense. It is whether Mangrove can commit to the plant and turn this framework into a binding supply chain.

Pure Lithium Secures $300mn EXIM Support for US-Based Lithium Metal Battery Facility

Pure Lithium Corporation

Pure Lithium has received a $300 million Letter of Interest (LOI) from the Export-Import Bank of the United States (EXIM) to support its planned industrial-scale lithium metal battery plant. If approved, the Pure Lithium EXIM loan would fall under EXIM’s “Make More in America” initiative aimed at rebuilding domestic manufacturing capacity and securing supply chains in strategic sectors like energy storage.

The proposed facility will use Pure Lithium’s proprietary “Brine to Battery” process, which directly converts brine into lithium metal anodes—eliminating graphite, cobalt, nickel, and manganese. This vertically integrated method enables a fully US-based battery supply chain, from raw material extraction to cell production. CEO Emilie Bodoin emphasized the project's potential to reshape global lithium battery sourcing models.

Disruptive Battery Chemistry Supports Strategic US Objectives

The Pure Lithium EXIM loan could accelerate commercialization of lithium metal vanadium oxide batteries, which offer higher energy density without relying on traditional cathode materials. This technology positions Pure Lithium at the forefront of post-Li-ion battery innovation, directly supporting the U.S. push for clean tech self-reliance.

Pure Lithium’s partnerships reinforce its vertically integrated vision. It sources lithium concentrate from E3 Lithium in Alberta, Canada, and collaborates with Saint-Gobain Ceramics to engineer water-blocking lithium-selective membranes—a key component in its novel extraction process.

EXIM Financing to Boost US Battery Supply Chain Resilience

EXIM’s Make More in America strategy supports projects that improve domestic industrial competitiveness in sectors facing global strategic risk. The Pure Lithium EXIM loan would directly address U.S. concerns over dependence on foreign-dominated battery material supply chains, especially China.

If finalized, the funding will catalyze Pure Lithium’s ability to scale manufacturing within U.S. borders while lowering barriers for next-generation battery adoption. This aligns with U.S. energy security goals and rising demand for alternative battery chemistries in defense, mobility, and grid storage sectors.

The Metalnomist Commentary

The Pure Lithium EXIM loan represents a critical step in reshoring advanced battery manufacturing. As supply chain risks intensify and lithium metal demand grows, projects that fuse innovation with domestic sourcing will shape the next era of U.S. battery independence.

China LFP Supply Deal Between Wanrun and CATL Secures 1.32 Million Tonnes

Wanrun

China LFP supply deal reached historic proportions as Hubei Wanrun New Energy Technology signed a five-year agreement to deliver 1.32 million tonnes of lithium-iron-phosphate cathode materials to CATL. The massive China LFP supply contract from May 2025 through May 2030 represents one of the largest battery materials procurement agreements in the industry, highlighting CATL's aggressive expansion strategy and LFP technology's growing market dominance.

Strategic Partnership Drives Battery Technology Innovation

China LFP supply partnership extends beyond simple procurement to encompass joint research and development initiatives. Wanrun and CATL agreed to collaborate on high-density LFP product iteration and mass production capabilities while jointly exploring new energy market opportunities. CATL committed to purchasing at least 80% of promised monthly quantities, providing Wanrun with guaranteed revenue streams and production planning certainty.

Meanwhile, Wanrun demonstrated strong operational performance with 2024 LFP production reaching 233,108 tonnes, representing 51% growth from 2023. Sales volumes increased 39% to 228,240 tonnes during the same period, reflecting robust market demand and the company's expanding manufacturing capabilities. This performance trajectory supports the substantial supply commitments made to CATL.

CATL's Market Leadership Drives Demand Growth

However, CATL's explosive growth trajectory necessitates secured raw material supplies for sustained market expansion. The battery giant sold 120 GWh of batteries in Q1 2025, marking 30% year-over-year growth and reinforcing its position as China's largest battery producer. CATL raised $4.6 billion through Hong Kong Stock Exchange share sales on May 20th, specifically targeting global battery market expansion financing.

Therefore, the Wanrun supply agreement aligns perfectly with CATL's international growth strategy and capital deployment plans. The five-year commitment provides production stability while supporting CATL's aggressive capacity expansion across multiple global markets. This strategic partnership model demonstrates how Chinese battery companies integrate vertically to secure critical material supplies.

LFP Technology Gains Global Market Share

Furthermore, lithium-iron-phosphate batteries captured nearly half of the global electric vehicle battery market in 2024 according to the International Energy Agency. LFP technology offers significant advantages including lower manufacturing costs and enhanced safety performance compared to ternary battery alternatives. These benefits drive increasing adoption across automotive manufacturers seeking cost-effective energy storage solutions.

As a result, the Wanrun-CATL partnership positions both companies advantageously within the rapidly expanding LFP segment. China's dominance in LFP production creates competitive advantages for domestic battery manufacturers while supporting the country's electric vehicle industry leadership. The supply agreement reinforces China's integrated approach to battery supply chain control from raw materials through finished products.

The Metalnomist Commentary

The Wanrun-CATL supply agreement exemplifies China's systematic approach to battery supply chain integration, securing critical materials access while driving technology innovation through strategic partnerships. This 1.32 million tonne commitment reflects both companies' confidence in LFP technology's long-term market prospects and China's continued dominance in global battery manufacturing despite increasing international competition.

Honda Ontario EV Plan Suspended Amid Slower Market Growth Projections

Honda EV

Honda suspended its ambitious C$15 billion ($10.7 billion) Honda Ontario EV plan to build a comprehensive electric vehicle value chain in Canada. Chief Executive Toshihiro Mibe announced the two-year delay during the company's first-quarter earnings presentation, citing slower-than-expected EV market growth. The Honda Ontario EV plan postponement represents a significant setback for Canada's battery materials supply chain development and critical mineral processing ambitions.

Comprehensive Battery Supply Chain Project Faces Market Reality

The Honda Ontario EV plan encompassed a complete electric vehicle manufacturing ecosystem in Alliston, Ontario, including an EV assembly plant and standalone battery manufacturing facility. Honda partnered with Posco Future M to develop cathode and precursor materials facilities while collaborating with Asahi Kasei on separator plant construction. Meanwhile, this integrated approach aimed to reduce supply chain dependencies while supporting Honda's goal of 100% battery and fuel cell EV sales by 2040.

The comprehensive nature of the Honda Ontario EV plan positioned Canada as a strategic hub for North American electric vehicle production. Honda's investment would have created substantial demand for Canadian critical minerals, particularly lithium, nickel, and cobalt for battery cathode materials. However, slower market adoption rates have forced automakers to reassess their aggressive electrification timelines and associated capital investments.

Critical Mineral Processing Ambitions Face Automotive Headwinds

Canada's strategy to capture value from its abundant critical mineral resources through downstream processing suffers a major blow from the Honda Ontario EV plan suspension. The project represented a key opportunity to establish domestic battery materials manufacturing capabilities using Canadian lithium, nickel, and graphite resources. As a result, the delay undermines government efforts to build integrated critical mineral supply chains within North America.

Posco Future M's planned cathode and precursor facilities would have processed Canadian-sourced critical minerals into high-value battery materials for Honda's EV production. The partnership promised technology transfer and manufacturing expertise to establish Canada's position in global battery supply chains. Therefore, the Honda Ontario EV plan postponement reduces near-term demand prospects for Canadian critical mineral producers seeking domestic processing partnerships.

The two-year delay reflects broader challenges facing automaker electrification strategies as consumer adoption lags initial projections. Honda joins other manufacturers reassessing EV investment timelines amid market uncertainty and profitability concerns. Consequently, critical mineral demand growth may moderate as automakers adjust production capacity plans to match actual market conditions.

The Metalnomist Commentary

Honda's decision to pause its massive Ontario investment reflects the gap between aggressive EV transition rhetoric and market reality, highlighting risks for critical mineral producers banking on rapid battery demand growth. This setback underscores the importance of diversified demand strategies for Canadian critical mineral projects, as automotive electrification timelines prove more volatile than anticipated across the industry.

CNGR to Withdraw from pCAM Plant in Finland

CNGR Advanced Materials

Strategic Exit Reflects Shifting Battery Market Conditions

Chinese battery materials producer CNGR Advanced Materials will exit its planned pCAM plant in Finland, citing tough market conditions. The plant, located in Hamina, was expected to produce 60,000 metric tonnes per year of precursor cathode active materials (pCAM).

CNGR’s withdrawal was driven by slower EV adoption in the EU and regulatory uncertainties, according to CEO Dani Widjaja. The move signals CNGR’s intent to focus on core operations amid a changing global demand environment for battery materials.

As a result, the Finnish Minerals Group — a state-owned special purpose entity — will now hold full ownership of the joint venture.

Second Global Pullback Raises Supply Chain Questions

This is CNGR’s second major overseas exit in 2024, following its earlier withdrawal from a nickel JV with South Korea's Posco. Such retrenchments highlight how macroeconomic and policy shifts can reshape battery material investment strategies.

The decision could also impact Finland’s broader ambitions in the battery supply chain.

Specifically, it raises questions for the Easpring-Finnish Minerals Group CAM joint venture, as pCAM is a critical upstream input.

Meanwhile, Finland remains committed to building out its domestic battery value chain, though investor appetite may now face increased scrutiny.

EU Battery Landscape Faces Investment Headwinds

CNGR’s exit reflects broader investment hesitation in Europe’s EV materials sector, which has been slower to mature than expected. High inflation, policy delays, and competition from US incentives have complicated Europe’s path toward battery supply autonomy.

However, Finland continues to be a key node in Europe’s raw material strategy, offering abundant natural resources and strong political support. Yet securing consistent, long-term partners will be essential to maintaining momentum in battery precursor and cathode development.

The Metalnomist Commentary

CNGR’s Finland retreat is a cautionary tale for Europe’s battery ambitions. Supply chain localization must move faster than global headwinds. Without synchronized policy and demand growth, the continent risks losing strategic partners to more stable or incentivized regions.

Enovix Targets Defense Industry Growth Amid Rising Demand for Secure Battery Supply Chains

Enovix

US-Based Battery Maker Leverages Allied Supply Chain Compliance for Competitive Edge

Drone and Defense Sector Inquiries Rise Post-Election

Enovix, a US-based battery manufacturer, is actively pursuing growth in the defense industry as it seeks to capitalize on its robust supply chain and technological strengths. The company reported a $222 million loss in 2024, widening from the $214 million loss in 2023, but sees clear momentum in new market opportunities.

Defense Sector Interest Accelerates Revenue Shift

A significant portion of Enovix's 2024 revenue now comes from conventional graphite battery products supplied to the defense sector. According to CEO Raj Talluri, the firm is prioritizing segments with acute battery constraints or supply chain requirements that play to Enovix’s strengths. Although Enovix remains committed to its core markets in smartphones, wearables, and laptops, the company is adapting to shifting demand.

Following the US elections in November, Enovix observed a marked increase in interest from drone manufacturers and defense suppliers searching for battery solutions that meet allied-country supply chain requirements. These requirements have become critical amid global security concerns and evolving trade policies.

Global Production Footprint Shields Against Trade Headwinds

Enovix manufactures batteries in South Korea and Malaysia, with research and development based in India. Talluri noted that both manufacturing locations are highly favorable for US-bound shipments, minimizing exposure to international trade friction. This diversified production base provides Enovix with stability and ensures compliance with allied procurement standards—a crucial advantage for defense-related contracts.

The company’s evolving strategy highlights a broader shift as defense customers demand not just advanced battery technology, but also secure, traceable supply chains. Enovix’s positioning in this arena could be key to offsetting continued financial losses and unlocking future growth.

Vulcan Lithium Hydroxide Project Advances as German Construction Begins

Vulcan Lithium

Vulcan lithium hydroxide project development has moved into major construction in Germany, marking a key step for Europe’s domestic battery materials supply chain. Australian-listed Vulcan Energy has started building its 24,000 t/yr Lionheart lithium hydroxide project in the German state of Hesse.

The Vulcan lithium hydroxide project is scheduled to produce first output in 2028. The construction start follows Vulcan’s receipt of a six-year commercial production licence for the facility in March.

The Vulcan lithium hydroxide project is strategically important because Europe remains heavily dependent on imported lithium chemicals for battery manufacturing. Local lithium hydroxide production could support electric vehicle, battery cell and cathode supply chains across the region.

Vulcan plans to produce battery-quality lithium from low-impurity geothermal subsurface brines. The company will use direct lithium extraction technology, linking lithium production with geothermal resource development in the Upper Rhine Valley.

Geothermal Brines Support Europe’s Local Lithium Strategy

The Lionheart project is part of Europe’s broader effort to build domestic critical minerals capacity. Lithium hydroxide is a key input for high-nickel cathode chemistries used in electric vehicle batteries.

Vulcan’s route is different from conventional hard-rock lithium mining or evaporation pond production. The company plans to extract lithium from geothermal brines, then process it into battery-quality lithium hydroxide.

This matters because direct lithium extraction can reduce land use and accelerate processing compared with traditional evaporation routes. However, DLE projects still face technical and commercial execution risk because each brine system has different chemistry and operating requirements.

Construction of the surface extraction plant at Landau in the Upper Rhine Valley began in February. This upstream extraction work is critical because the lithium hydroxide plant depends on reliable brine supply and stable lithium recovery.

The project’s low-impurity geothermal brine base could give Vulcan a useful advantage if it can scale the process reliably. Battery customers require consistent quality, traceability and long-term supply security.

Public Funding Highlights Strategic Battery Materials Push

The Lionheart project received around €104mn in funding from Germany’s federal government and the states of Rhineland-Palatinate and Hesse last year. This public support shows how lithium processing has become an industrial policy priority in Europe.

Germany has a major automotive industry and is expanding battery manufacturing capacity. Domestic lithium hydroxide production could reduce exposure to overseas conversion hubs and strengthen regional supply resilience.

The project also fits Europe’s push to localise more of the battery value chain. Mining or extraction alone is not enough. Europe needs lithium chemicals, cathode materials, battery cells, recycling and downstream qualification with automakers.

Vulcan’s 24,000 t/yr planned capacity would not satisfy Europe’s full lithium demand. However, it could become a meaningful regional source if production starts as planned in 2028.

The next challenge is execution. Vulcan must complete construction, prove DLE performance, operate the geothermal brine system and qualify lithium hydroxide with battery customers.

The Metalnomist Commentary

Vulcan’s construction start shows that Europe’s battery supply-chain strategy is moving from policy ambition to industrial buildout. The project’s success will depend on whether geothermal brine extraction and lithium hydroxide conversion can scale reliably enough to meet automotive-grade standards.

Idemitsu to Build Lithium Sulphide Plant in Chiba to Support Toyota’s All-Solid-State Battery Rollout

Idemitsu, Lithium Sulphide Plant

$142 Million Facility to Produce Key ASSB Material for 3GWh Annually, Backed by Japanese Government Subsidies

Idemitsu Advances Battery Strategy with New Lithium Sulphide Facility

Japanese energy firm Idemitsu Kosan has announced plans to construct a large-scale lithium sulphide production plant in Chiba, with completion targeted for June 2027. The project is part of Idemitsu’s broader strategy to establish an integrated supply chain for all-solid-state battery (ASSB) production—a technology expected to define the next generation of electric vehicle (EV) batteries.

The plant will produce lithium sulphide at volumes equivalent to powering 3GWh of ASSB output annually, reinforcing Japan’s position in the global battery supply chain. The ¥21.3 billion ($142 million) investment will be partially supported by ¥7.1 billion in government subsidies, according to Idemitsu.

ASSB Seen as Next-Generation EV Battery Solution

ASSBs offer significant advantages over traditional lithium-ion (Li-ion) batteries, including faster charging, higher energy density, better thermal stability, and reduced use of critical metals like nickel and cobalt. These benefits make them highly attractive for next-generation EV platforms.

In October 2023, Idemitsu and Toyota announced a partnership to commercialize ASSB for EVs by 2027–2028. Under this plan, Idemitsu will supply solid electrolytes, derived from its lithium sulphide, while Toyota integrates them into EV battery systems. Toyota’s goal is to produce vehicles capable of driving up to 1,200 km on a single charge—more than twice the range of its current EVs.

Integrated Upstream-Downstream Supply Secures Japan’s Battery Future

Idemitsu will manufacture lithium sulphide by processing lithium hydroxide sourced from its Australian mining assets with sulphur by-products from its oil refining operations. This vertically integrated model reflects Japan’s push to reduce battery supply chain dependencies on China while leveraging domestic expertise in refining and manufacturing.

As Japan’s second-largest oil refiner, Idemitsu is uniquely positioned to transform its fossil fuel legacy into a clean tech future. The company also plans to produce several thousand tonnes of solid electrolyte materials to support full-scale ASSB deployment across Toyota’s production lines.

Syrah Graphite Offtake Supports Non-China Anode Supply Chain Strategy

Syrah resources

Syrah graphite offtake plans with NextSource Materials could strengthen non-China graphite supply routes for battery anode production. The Australian producer may sell 34,000-68,000t of natural graphite fines over seven years, subject to commercial production at NextSource’s planned Abu Dhabi anode material plant.

The Syrah graphite offtake agreement depends on several conditions. NextSource has not yet made a final investment decision on the Abu Dhabi project, and both NextSource and its customers must approve the use of Syrah’s graphite fines. This makes the deal strategically important, but still dependent on qualification, financing, and project execution.

Syrah will supply the material from its Balama graphite mine in Mozambique. The mine produced 34,400t of natural graphite in October-December 2025, up from 25,700t in the previous quarter and no production a year earlier.

Balama Graphite Gains Value as Buyers Seek Supply Diversity

Balama graphite is becoming more important as battery supply chains seek alternatives to China-linked material flows. Syrah said the NextSource agreement prices Balama graphite at a premium to market indices, suggesting that qualified non-China supply is gaining strategic value.

Syrah’s average realised graphite price, including fines and coarse flakes, rose by 11pc year on year to $506/t fob Nacala in October-December 2025. Higher realised pricing supports the company’s effort to rebuild sales momentum after production interruptions and weak market conditions.

The deal also fits Syrah’s long-standing plan to increase graphite sales outside China. The company signed a six-year offtake agreement with South Korean producer Posco in 2024 and agreed to supply graphite to US producers Graphex Technologies and Westwater in 2023.

Graphite Trade Restrictions Increase Supply Chain Urgency

Graphite is moving deeper into the critical minerals policy debate because it is essential for lithium-ion battery anodes. China remains dominant in graphite processing, so automakers, battery makers, and governments are trying to develop alternative sources of feedstock and anode material production.

NextSource’s planned Abu Dhabi anode material plant could add a new processing node outside China if it reaches commercial production. Syrah’s graphite fines would provide feedstock for that strategy, while Mozambique would remain an important upstream source.

The timing matters because graphite trade restrictions are increasing. China recently banned sales of dual-use products, including graphite, to some Japanese producers. This reinforces the need for diversified supply chains that can connect African mine output, Middle Eastern processing, and battery customers in allied markets.

The Metalnomist Commentary

The Syrah-NextSource agreement shows that graphite supply security now depends on qualification pathways, not only mine output. Non-China anode supply chains will need reliable feedstock, bankable processing projects, and customers willing to pay for geopolitical resilience.