Chilean Lithium to Gain from US IRA Benefits

Chilean lithium products are set to benefit from tax exemptions in the United States, thanks to a new inter-governmental agreement. This development has sparked optimism for increased investment in South America's metal and energy transition supply chains.

Lithium products will be included in the provisions of the US Inflation Reduction Act (IRA), according to Chile's economy ministry. This inclusion will enable Chile to export primary lithium materials to the US, along with cathode materials and higher-value lithium by-products.

The US IRA, enacted in 2022, provides tax breaks and other incentives aimed at boosting battery and energy transition supply chains across North America.

Chile, home to the world's largest lithium reserves, is the second-largest producer of lithium, following Australia. In 2023, Chile's lithium production reached 225,000 tons of lithium carbonate equivalent.

Posco Future M begins cathode exports to US

Posco Future M

Posco Future M begins cathode exports to US as it ships high-nickel NCM-A materials to Ultium Cells. The move uses self-produced precursors and strengthens North American EV supply chains. As a result, Posco Future M begins cathode exports to US with IRA-aligned feedstock and full upstream integration. This milestone confirms scale, quality, and localization readiness as Posco Future M begins cathode exports to US.

What shipped, from where, and to whom

Posco Future M dispatched high-nickel cathodes made with in-house precursors. Ultium Cells will use them for EV battery production. The shipment followed completion of its 45,000 t/yr precursor plant in Gwangyang. The facility started on 10 June, with first cargo on 26 July. Precursors of nickel, cobalt, and manganese combine with lithium at the Gwangyang cathode plant. The company targets consistent quality and cost control through vertical integration.

Why this matters for US battery supply chains

The delivery supports GM’s Ultium platform with non-Chinese nickel inputs. Posco Group converts nickel into high-purity nickel sulfate for CAM. Meanwhile, Posco Pilbara Lithium Solution supplies lithium from Australian spodumene. Posco Lithium Solution complements this with Argentine brine supply. These sources enhance IRA compliance and traceability for US-bound batteries. OEMs gain reduced risk, shorter timelines, and improved procurement flexibility.

Capacity outlook and localization pathway

Posco Future M and GM are building Ultium CAM in Bécancour, Quebec. The 30,000 t/yr cathode plant targets completion in 2026. Therefore, initial exports bridge near-term demand before local output ramps. The model mixes offshore precursor strength with regional CAM finishing. This approach helps stabilize costs and meet regional content rules. It also diversifies North American cathode supply beyond LFP.

The Metalnomist Commentary

Posco’s integrated precursor-to-cathode chain is a competitive advantage. Expect tighter OEM-supplier ties as IRA rules harden and Ultium volumes scale. Watch Bécancour’s CAM launch; it will set North America’s high-nickel baseline.

U.S. Solar Power Hits Record Growth in 2024 Despite Policy Uncertainty

Wood Mackenzie

Utility-scale solar leads capacity surge as residential segment contracts; industry braces for regulatory headwinds in 2025.

The U.S. solar sector added nearly 50,000 MWdc of capacity in 2024, setting a new record and growing 21% year-over-year, according to a joint report by the Solar Energy Industries Association (SEIA) and Wood Mackenzie. Solar energy accounted for 66% of all new power generation, surpassing its previous high of 56% set in 2023.

This marks the fourth consecutive year solar has held the largest share of new U.S. generation, driven by Inflation Reduction Act (IRA) incentives, resilient supply chains, and strong demand from utilities and corporations.

Utility-Scale Leads Surge, But Residential Slumps

Utility-scale solar led the boom, adding 41,100 MWdc—a 33% increase from 2023. However, 2025 may see a 2% contraction in this segment due to policy uncertainty.

The residential solar market declined 31% to 4,700 MWdc, hit by high financing costs and lower demand. Still, 9% growth is expected in 2025, especially in California, where market stabilization is underway.

Commercial installations rose 8% to 2,100 MWdc, fueled by projects under California’s NEM 2.0, but are expected to drop 11% in 2025. Developers face federal compliance hurdles related to wage and apprenticeship rules tied to tax credits.

Growth in Community Solar, But Headwinds Ahead

Community solar jumped 35% to nearly 1,750 MWdc, though 2025 growth could fall 15% due to interconnection issues and saturation in mature states.

While demand remains strong, looming policy risks threaten momentum. These include:

• Tariff hikes on Canadian and Mexican imports set for April 2

• A 60-day freeze on permitting for federal land projects

• A shift in federal focus toward thermal and hydro energy

Despite these risks, SEIA and Wood Mackenzie forecast a minimum of 43,000 MWdc per year through 2035, pushing cumulative capacity beyond 730,000 MWdc. However, that pace could slow by 25% if key IRA tax incentives are removed or diluted.

LG Energy Solution Secures 7.5GWh ESS Deal with Excelsior for U.S. Market

LG Energy Solution

LG Energy Solution (LGES) has signed a multi-year contract to supply 7.5GWh of integrated energy storage systems (ESS) to Excelsior Energy Capital, a U.S.-based renewable energy infrastructure investor. The deal, set to take effect in 2026, marks another significant step in LGES’s expansion in the U.S. grid-scale battery storage market.

The ESS systems will be manufactured in the United States using LGES’s containerized battery solution, incorporating lithium iron phosphate (LFP) long cells to enhance energy efficiency and safety. The financial details of the transaction have not been disclosed.

U.S. Content Compliance and Service Integration

The ESS units will be designed to meet U.S. content requirements, reinforcing LGES’s commitment to localizing battery production in compliance with Inflation Reduction Act (IRA) incentives. The company’s subsidiary, LGES Vertech, will oversee integration and lifecycle services for the energy storage systems.

Excelsior Energy Capital focuses on mid-market wind and solar energy investments across North America, making this partnership a critical step toward expanding renewable energy storage infrastructure in the region.

Expanding Presence in the U.S. Energy Storage Market

The deal follows LGES’s 8GWh agreement with U.S. renewable energy producer Terra-Gen in November 2023, further cementing its position as a leading supplier of battery energy storage solutions (BESS) for the growing U.S. renewable energy sector.

SK On LFP supply to North America advances with L&F partnership

SK On

SK On LFP supply to North America advances through a new pact with L&F. The agreement targets LFP cathode materials for the North American ESS market. SK On LFP supply to North America aligns with its localization strategy and plant build-out. The partners will finalize volume and tenor for a medium- to long-term deal.

Partnership scope, localization, and capacity

The alliance prioritizes localized LFP cathode supply for grid and data-center storage. SK On plans to repurpose lines to develop LFP battery production. It already operates two U.S. plants and is building four more. Total capacity is expected to exceed 180 GWh once fully online.

Market impact and midstream implications

Demand for LFP cells in North America is accelerating with AI data centers. Energy storage growth also supports faster LFP adoption and procurement. However, midstream capacity in the U.S. remains underdeveloped. It is unclear if cathode production will be domestic or imported.

The partnership strengthens resilience across a maturing U.S. battery chain. As a result, buyers gain another Tier-1 LFP source for ESS deployments. SK On LFP supply to North America should improve lead times and cost control. Meanwhile, policy incentives could favor deeper localization over imports.

The Metalnomist Commentary

This move tightens ESS supply optionality ahead of large data-center builds. The deciding factor will be U.S. cathode siting and qualification speed. Watch IRA eligibility, precursor sourcing, and long-term offtake structures.

Ultium LFP battery production in Tennessee to expand GM’s EV portfolio

Ultium Cells

Ultium LFP battery production in Tennessee will start by late 2027. GM and LG Energy Solution will convert lines at Spring Hill. Ultium LFP battery production in Tennessee will lower costs for mass-market EVs. The shift complements high-nickel and future lithium-manganese chemistries.

Capacity strategy and plant network

Ultium’s Ohio plant will keep making NCMA cells for long-range crossovers. GM and Samsung SDI are building a 36 GWh plant in Indiana. Mass production there targets 2027. Together, these sites diversify chemistries and sourcing. Ultium LFP battery production in Tennessee strengthens North American cell optionality.

Market outlook and supply chain integration

U.S. incentives favor localized cells and materials. GM sold 78,200 EVs in the first half. Its estimated EV share reached about 13 percent. GM sources lithium carbonate from Thacker Pass and CAM via POSCO Future M. Ultium LFP battery production in Tennessee will fit this integrated ecosystem. The Lansing stake sale to LGES sharpened capital focus.

The Metalnomist Commentary

GM is pragmatically adding lower-cost LFP alongside premium chemistries. Execution hinges on line conversion, yield ramp, and firm offtake. Watch IRA eligibility, precursor sourcing, and fleet demand into 2027.

US Treasury Proposes Expanded EV Charging Tax Credit

US EV

The US Department of the Treasury has proposed a new rule to clarify and expand the eligibility of electric vehicle (EV) charging infrastructure for a key tax credit under the Inflation Reduction Act (IRA). The rule, if enacted, could provide a significant boost to the nation’s EV charging network by incentivizing investment in charging ports.

Under the proposed changes, businesses would be able to claim the "30C" tax credit, which covers up to 30% of the installation costs — or up to $100,000 — for each individual charging port. This proposal marks a shift in the definition of “a single item of property,” offering greater clarity for project developers.

Impact on National EV Charging Goals

The Biden administration has set an ambitious goal to deploy at least 500,000 public EV charging ports by 2030, in line with its broader efforts to reduce US carbon emissions. Currently, there are 192,000 charging ports in operation across the country, with around 1,000 new ports being added each week. At this pace, the US is projected to meet its target by mid-2030. The proposed tax credit expansion could further accelerate this progress by making it more financially viable for businesses to invest in EV infrastructure, particularly in low-income and rural areas that are eligible for the credit.

The Treasury Department will accept public comments on the proposed rule for 60 days, and a public hearing may be scheduled if requested.

SUPER METAL PRICE Launches 'The Metals Grade Atlas' eBook: A Definitive Handbook for the Specialty Metals Industry

eBook: 'The Metals Grade Atlas'

An 815-page authoritative guide to titanium, nickel, and iron alloys sets a new global standard in advanced materials selection.

SUPER METAL PRICE, a global intelligence platform specializing in metals markets, has officially released The Metals Grade Atlas, a comprehensive digital reference for high-performance specialty metals used in modern industries.

A Complete Guidebook for Extreme Industrial Conditions in the 21st Century

This 815-page volume presents a systematic overview of materials engineered to withstand extreme environments, including aerospace, power generation, chemical processing, medical devices, and offshore platforms.

The Metals Grade Atlas provides essential data for materials capable of enduring ultra-high temperatures, corrosion, and mechanical stress—such as jet turbine blades operating above 1000°C, or gas turbines in power plants that function under thermal extremes exceeding 1200°C.

Covering the Full Spectrum of Titanium, Nickel, and Iron Alloys

The publication categorizes cutting-edge alloys into three key material families:

◎ Titanium Alloys – Lightweight and corrosion-resistant innovations

• Core material in aerospace applications for airframes, engine components, and landing gear
• Exceptional strength-to-weight ratio enhances fuel efficiency and payload
• Proven durability in chloride- and H₂S-rich offshore environments
• High biocompatibility and long-term stability for medical implants

◎ Nickel-based Superalloys – Designed to conquer extreme temperatures

• Resilient beyond 1200°C with excellent thermal and mechanical stability
• Ideal for turbine blades, combustors, and disks in power generation systems
• High resistance to creep, oxidation, and thermal cycling in jet engine hot zones
• Key material in high-temperature petrochemical reactors and heat exchangers

◎ Special Iron Alloys – The structural backbone of industrial infrastructure

• High-strength steels for shipbuilding, construction, automotive, and renewable energy
• Covers a wide range from ultra-high-strength to abrasion-resistant grades
• Enhanced fatigue performance and weldability in marine applications
• Delivers both weight reduction and crash safety in automotive structures
• Specialized grades for wind turbine towers and heavy-duty bearings

A Practical Data Library for Industry Professionals

Each alloy in The Metals Grade Atlas includes:

• Chemical composition and mechanical properties
• Corrosion resistance and high-temperature performance
• Fatigue strength and weldability indexes
• Real-world application examples and selection criteria
• Cost-performance considerations to support design decisions

Supporting Engineering Decision-Making

Going beyond material specifications, the book offers a structured framework for material selection in actual engineering practice. It assists professionals in benchmarking, processability assessment, and cost-performance analysis to guide optimal alloy choices.

A Strategic Companion for Industrial Innovation

SUPER METAL PRICE stated, "We sincerely hope this publication becomes a trusted and indispensable reference for design engineers, material scientists, and quality professionals striving to make precise, performance-driven, and economically sound material decisions."

The company further emphasized, "This book aims to serve as a compass for understanding, developing, and applying advanced metals in the pursuit of next-generation industrial innovation."

Global Market Insights and Future Outlook

With net-zero targets and energy transitions accelerating worldwide, demand for high-performance specialty metals is rising sharply. Policies such as the EU’s CBAM and the U.S. IRA have further highlighted the strategic value of specialty alloys. Industry experts have praised The Metals Grade Atlas as a long-awaited professional handbook that offers both comprehensive coverage and practical utility in the field.

Publication Details

• Title: The Metals Grade Atlas (eBook)
• Publisher: SUPER METAL PRICE
• Release Date: June 1, 2025
• Language: English
• File Size: 12.9MB
• Length: 815 pages

Available at: www.supermetalprice.com

About SUPER METAL PRICE

SUPER METAL PRICE is a global intelligence platform delivering in-depth analysis and real-time news on the metal markets. Its coverage spans steel, non-ferrous metals, rare earths, and energy-transition materials, with expert insights into pricing trends, tariffs, trade policies, and technical innovations across major regions including the U.S., Europe, China, and India.

Following The Metals Grade Atlas, the company plans to expand its specialty metals portfolio with future publications, including a Rare Earth Handbook and a Recycling Technology Guide.

Contact

Website: www.supermetalprice.com

eBook Purchase: Visit the digital download page

This press release is based on publicly available information from SUPER METAL PRICE.

Texas BESS Project Unites OCI, CPS Energy, and LG Energy Solution

CPS Energy

OCI Energy, CPS Energy, and LG Energy Solution launched a major Texas BESS project collaboration. The 120MW/480MWh Alamo City battery storage system will stabilize Bexar County's power grid. This strategic Texas BESS project partnership advances San Antonio's energy resilience goals significantly.

LGES Vertech Supplies Advanced Battery Technology

LG Energy Solution's US division Vertech will provide cutting-edge battery systems and management technology. OCI Energy develops the project while CPS Energy secures the storage capacity offtake agreement. Meanwhile, this partnership raises CPS's total contracted battery storage to 520MW. The facility targets operational status by late 2026.

The Texas BESS project supports grid stability during peak electricity demand periods. Furthermore, the 20-year agreement ensures long-term energy security for San Antonio residents. This development aligns with Texas's growing energy storage infrastructure requirements.

Strategic Impact on Texas Energy Transition

CPS Energy's Vision 2027 plan incorporates this battery storage system comprehensively. The initiative adds 1,710MW natural gas, 730MW solar, and 84MW wind capacity. Therefore, energy storage becomes crucial for renewable integration and grid balancing. The project demonstrates Texas's commitment to diversified energy solutions.

Battery energy storage systems transform Texas's electricity market dynamics fundamentally. Moreover, Korean battery technology strengthens US-South Korea clean energy partnerships. As a result, San Antonio gains enhanced grid resilience and sustainability capabilities. This Texas BESS project model could inspire similar developments statewide.

The Metalnomist Commentary

LG Energy Solution's participation highlights Korean battery manufacturers' aggressive US market expansion amid IRA incentives. The 480MWh capacity represents significant lithium-ion battery demand, potentially requiring 400-500 tonnes of lithium carbonate equivalent. This project exemplifies how energy storage drives critical mineral demand while enabling renewable energy integration at scale.

Intensifying Battery Competition in Asia Amid Evolving Market Dynamics

EV Battery

The Race for Dominance in the Lithium Iron Phosphate Battery Market

The competition among major battery producers, particularly between China and South Korea, is set to intensify in 2025. South Korean giants like LG Energy Solution (LGES), Samsung SDI, and SK On are aggressively pursuing mass production of lithium iron phosphate (LFP) batteries, a domain where Chinese manufacturers have traditionally excelled. These South Korean firms are targeting a mass production rollout by the latter half of 2025, aimed primarily at the electric vehicle (EV) market.

Strategic Market Expansion

South Korean battery manufacturers are not just competing on the product level; they are also strategically targeting markets in the US and Europe, regions where their Chinese competitors have been less successful. This move is particularly strategic given the recent failure of Northvolt in Europe, which previously held a significant share of the European battery production capacity. The potential rollback of the US Inflation Reduction Act (IRA) tax credits, however, poses a financial threat to these South Korean firms, particularly with the upcoming changes anticipated under the administration of US president-elect Donald Trump.

Challenges and Opportunities in Other Regions

Australia, on the other hand, is focusing on niche areas such as "stationary storage" battery production, despite facing significant challenges in its mining sectors, especially with nickel and lithium. The downturn in these industries has led to major setbacks, such as the closure of the Bald Hill site by Mineral Resources, prompting government intervention.

In Southeast Asia, countries like Indonesia and the Philippines are making notable advances. Indonesia, in collaboration with LGES and Hyundai Motor, has already commenced operations at a new battery production facility, while the Philippines has launched its first LFP battery plant, which began operations in October with the support of Australian investment firm StB Capital Partners.

BlueOval SK Kentucky battery production begins, marking a US EV supply milestone

BlueOval SK

BlueOval SK Kentucky battery production has officially started. BlueOval SK Kentucky battery production supplies Ford and Lincoln EVs. BlueOval SK Kentucky battery production strengthens domestic content and scale. The Kentucky 1 plant carries 43 GWh per year. A twin 43 GWh plant sits on the same site. The JV is Ford and SK On.

Capacity ramp, model timing, and US industrial policy

The Glendale campus targets two plants at 43 GWh each. The first line produced commercial cells on 19 August. Therefore, Ford secures near-term cell supply in the US. Ford will also invest $2bn in Louisville. That supports a midsize electric pickup in 2027. As a result, localized cells pair with localized assembly.

Portfolio adjustments, Tennessee delay, and lithium sourcing shifts

Ford and SK planned 129 GWh across three plants. However, the Tennessee plant slips to 2028. Prototype output should start in 2027. The glidepath reflects slower US EV adoption. Ford trimmed a Liontown spodumene order. Liontown resold up to 150,000 wet tonnes to Chengxin. Supply chains continue adjusting to demand signals.

The Metalnomist Commentary

US cell capacity is arriving, but demand pacing remains uneven. Watch yield learning curves, offtake allocation, and IRA-driven cost per kWh. Tennessee timing and model launches will steer utilization and margins.

Panasonic Kansas battery production begins with 2170 cells and $4bn investment

Panasonic Battery

Panasonic Kansas battery production begins at the De Soto facility. Panasonic Kansas battery production targets 32 GWh a year at full ramp. Panasonic Kansas battery production uses 2170 cells and automated lines. The 300-acre site delivers 20% higher productivity than Nevada. Panasonic invested $4bn, the largest project in Kansas history. U.S. capacity rises to 73 GWh once fully operational.

Scale, productivity, and customer mix

The plant supplies Tesla and seeks additional automaker contracts. Sequential EV demand shifts require broader offtake to sustain utilization. Automated lines aim to stabilize yield, cost, and throughput. Location near key interstates optimizes logistics across North America. Therefore, OEMs gain a central, IRA-aligned U.S. battery source.

Competitive landscape and technology choices

Rivals are revising U.S. battery plans amid policy uncertainty. AESC paused a South Carolina plant in June. LG Energy Solution shifted lines to LFP for energy storage. Panasonic sticks with 2170 chemistry while exploring platform flexibility. As a result, the site can pivot as demand evolves.

The Metalnomist Commentary

Panasonic’s Kansas ramp strengthens U.S. EV battery security at scale. Execution now hinges on customer diversification and stable yield. Watch contract wins, line uptime, and cost curves through 2026.

Easpring CAM output surges as energy storage demand accelerates

Easpring

Easpring CAM output more than doubled in the first half of 2025. The surge reflects strong downstream demand across EVs and stationary storage. Easpring CAM output reached 73,133t, up from 35,955t a year earlier. Revenue rose 25pc to Yn4.432bn, while net profit increased 8.5pc to Yn311mn. The firm now supplies NCM, LFP and LCO, with LFP adoption boosting volumes.

Capacity expansion underpins growth and Europe strategy

Easpring CAM output is supported by new LFP capacity in Sichuan. The first 40,000 t/yr phase started in 2024, with another 90,000 t/yr due by end-2025. The company is also building a CAM plant in Kotka, Finland, to serve European customers. As a result, market participants expect total output to exceed 150,000t in 2025.

Tier-one partnerships deepen order visibility

Easpring strengthened its position with global battery leaders. Partners include SK On, LGES, Samsung SDI, Murata, BYD, EVE Energy and CALB. In March, Easpring agreed to supply 110,000t of ternary CAM to LGES over 2025-27. Meanwhile, LFP demand from energy storage systems continues to expand order books. Therefore, scale and product breadth support multi-region shipments.

The Metalnomist Commentary

LFP’s momentum in grid and behind-the-meter storage is reshaping CAM mix and margin profiles. Watch how European localization in Finland interacts with IRA-style policies and OEM qualification cycles. If LFP pricing stabilizes, Easpring’s volume leverage could outweigh modest unit margins.

Mitsubishi acquires 30pc of Hudbay’s Copper World project

Hudbay Minerals

Mitsubishi acquires 30pc of Hudbay’s Copper World project to secure long-term US copper. The deal injects $600mn and deepens strategic ties. As a result, Mitsubishi acquires 30pc of Hudbay’s Copper World project to strengthen supply amid energy-transition demand. Therefore, Mitsubishi acquires 30pc of Hudbay’s Copper World project with staged funding and near-term development visibility.

Deal terms and strategic fit

Mitsubishi will invest $600mn to join Hudbay in Arizona. The package includes $420mn for equity and $180mn within 18 months. The structure boosts liquidity ahead of construction decisions. Meanwhile, it aligns Mitsubishi with IRA-driven, North American copper growth. The partnership extends prior collaboration on Copper Mountain.

Project scale, permits, and market timing

Copper World holds final permits approved in January. Hudbay guides 85,000 t/yr of copper over 20 years. This output targets a tight refined market and grid investment needs. Additionally, US localization supports OEMs and cable producers seeking secure supply. The timing coincides with robust demand from EVs and transmission buildouts.

Supply-chain and financing implications

The venture diversifies US copper sources beyond Chile and Peru. It also advances offtake optionality for smelters and fabricators. With Mitsubishi capital committed, financing risk moderates. In turn, Hudbay can optimize capex, phasing, and procurement. Downstream buyers gain traceability, permitting clarity, and logistics advantages inside Arizona.

The Metalnomist Commentary

This transaction signals a new phase of strategic copper partnerships. Expect more pre-production equity deals as OEMs and traders chase bankable tonnage. Execution now hinges on cost control and timely ramp-up to capture price upside.

Updates Mining Rebate Rules: What You Need to Know

US Mining

The United States has introduced significant updates to its mining rebate rules, affecting companies in the mining and materials processing sectors. The U.S. Treasury Department and the Internal Revenue Service (IRS) released definitive rules on Thursday regarding the Section 45X advanced manufacturing production credit, a part of the Inflation Reduction Act (IRA) of 2022. This credit was designed to foster investment in the U.S. manufacturing of components for wind, solar, and battery systems.

Key Changes to the Mining Rebate Rules

The new regulations bring forth an important adjustment for mining companies, particularly regarding "extraction costs." Previously, under the proposed guidance issued in December, extraction was not considered part of the production costs eligible for the 10% rebate. The rationale was that the extraction process was seen as too far removed from the ultimate production of an eligible component, such as those used in wind and solar energy systems.

However, after considerable feedback from stakeholders, the Treasury Department and IRS revised their stance. The updated rules now allow mining companies to claim the rebate for their extraction costs, provided the raw materials are processed into an eligible component. For example, lithium must be refined into lithium hydroxide, which can then be used directly in the production of batteries.

While the regulators acknowledged the importance of value-added processing activities, such as refining and purifying raw materials, they also clarified that "the action of extraction alone does not produce an eligible component." This decision effectively allows certain mining activities to qualify for the credit, but it is important to note that extraction alone, without subsequent processing, does not meet the eligibility requirements.

Industry Reactions and Future Implications

The updated guidance has generated mixed reactions within the industry. On one hand, groups representing mining companies welcomed the inclusion of extraction in some capacity, recognizing the importance of the sector in the overall supply chain for clean energy technologies. On the other hand, some stakeholders, including the National Mining Association (NMA), expressed disappointment over the narrow scope of the final rules.

Rich Nolan, CEO of the National Mining Association, argued that the decision to limit the rebate to producers who also refine materials would exclude many crucial projects from benefiting from the credit. He suggested that this limitation goes against the intentions of Congress in fostering a robust domestic supply chain for critical minerals.

The Bigger Picture: Supporting Clean Energy and Domestic Manufacturing

This policy shift reflects a broader push by the U.S. government to bolster clean energy production and reduce reliance on foreign sources of critical minerals. The Section 45X advanced manufacturing production credit is an essential part of the Inflation Reduction Act, which aims to position the U.S. as a leader in the production of clean energy technologies. As the demand for minerals like lithium, nickel, and cobalt grows—critical materials for battery production—the role of domestic mining and refining becomes increasingly important.

Mining companies, however, will need to balance the rebate’s requirements with the investment needed for refining capabilities. Many smaller mining operations may struggle to meet the additional processing requirements, potentially leaving them at a disadvantage compared to larger, more established companies with the necessary infrastructure.

In conclusion, the update to the mining rebate rules marks a step forward in supporting domestic mining and clean energy initiatives but leaves room for further development. The debate over the scope of the credit is likely to continue as stakeholders assess its impact on the industry and its ability to meet the growing demand for clean energy components.

Electra cobalt sulfate refinery restart boosts North American battery supply

Electra Battery Materials

Electra cobalt sulfate refinery restart marks a critical step in building a localized EV battery supply chain in North America. The Electra cobalt sulfate refinery restart in Ontario aims to deliver 6,500 t/yr of battery-grade cobalt from 2027. As a result, the Electra cobalt sulfate refinery restart strengthens regional security of supply and reduces reliance on imported cobalt chemicals.

Government-backed financing underpins refinery construction

Electra secured $82mn in project financing to restart construction after 2023 financial and supply chain setbacks. The funding includes $48mn from the US Department of Defense and the Canadian federal government, highlighting cobalt’s strategic importance. Meanwhile, Invest Ontario added C$17.5mn, reinforcing Ontario’s ambition to become a battery materials hub.

The refinery will produce battery-grade cobalt sulfate, a key precursor for high-nickel and cobalt-bearing cathode chemistries. This production will support EV and energy storage manufacturers seeking IRA-compliant and geopolitically secure feedstock. The project also fits broader efforts to onshore critical minerals refining in North America.

Integrated cobalt feedstock strategy across Canada and the US

Electra is already testing feedstock for the refinery at its Ontario laboratory. The company uses material sourced from historic Cobalt Camp and the Iron Creek copper-cobalt project in Idaho. This integrated approach links upstream mining projects directly with midstream refining capacity.

The firm plans a rapid scale-up in staffing as construction resumes. Headcount will rise from 30 to 150 early next year, supporting engineering, operations and ESG compliance. If execution stays on track, the refinery could become a cornerstone asset in the regional cobalt chemicals ecosystem.

The Metalnomist Commentary

Electra’s move shows how policy support and blended public-private capital can unlock stalled midstream projects in critical minerals. For cathode producers and automakers, an additional Western cobalt sulfate source offers both supply diversification and regulatory advantages. The key watchpoint now is execution risk on capex, commissioning, and reliable feedstock flows from Canada and the US.

Panasonic Energy Battery Supply Secures Harbinger’s EV Ambitions

Harbinger

Panasonic to Power Harbinger’s Medium-Duty EV Lineup

Panasonic Energy has officially become the battery supply partner for Harbinger, a California-based electric vehicle (EV) startup. The agreement covers Panasonic’s high-energy 2170 cells, which will be used in all Harbinger vehicle models. These cells, initially produced in Japan, will be shipped to Harbinger’s headquarters in Garden Grove, California, for integration.

U.S. Battery Manufacturing to Expand for EV Market

To localize production, Panasonic and Harbinger plan to scale up operations at Panasonic’s De Soto plant in Kansas. This initiative will support the creation of the first fully US-sourced commercial EV battery packs. The move aligns with broader U.S. supply chain and IRA-compliant sourcing strategies in the EV industry.

Commercial EV Momentum Builds with Strategic Orders

Harbinger began production in early 2025 and has approximately 5,000 pre-orders from major customers such as Bimbo Bakeries USA and THOR Industries. The Panasonic Energy battery supply deal supports the company’s ability to meet demand while securing domestic and reliable sourcing for future growth.

The Metalnomist Commentary

Panasonic’s strategic partnership with Harbinger exemplifies the growing trend of vertically aligned EV supply chains. The shift to U.S.-based battery sourcing not only strengthens industrial resilience but also signals a new era for commercial vehicle electrification.

E3 Lithium battery grade lithium carbonate milestone in Alberta brines

E3 Lithium

E3 Lithium battery grade lithium carbonate production marks a key milestone for Alberta’s emerging lithium industry. The company has produced 99.7pc purity carbonate at its Clearwater Project demonstration facility near Bashaw, confirming its direct lithium extraction (DLE) flowsheet. This first output signals that E3 can convert lithium chloride from the Leduc Reservoir into commercial-grade battery chemicals.

E3’s Phase 1 design targets 12,000 t/yr of lithium carbonate equivalent, with phased expansion to 36,000 t/yr. Meanwhile, measured and indicated LCE resources at Bashaw total 16.2mn t, giving the project multi-decade scale. The early demonstration work therefore de-risks both chemistry and process integration ahead of full financing.

Cost structure positions E3 in the mid-cost global curve

The Clearwater Project carries an initial operating cost estimate of $6,200/t LCE, with capex of $2.5bn. That places E3 Lithium battery grade lithium carbonate in the mid-range of the global cost curve, but with meaningful upside if technology and power costs improve. As a result, investors will focus on power pricing, brine chemistry stability and long-term offtake terms.

Production is scheduled to begin in 2028 or 2029, aligning with the next wave of North American cathode and cell capacity. Therefore the timing could help secure premium contracts from OEMs seeking non-brine imports. The project’s large resource base also supports future debottlenecking beyond the initial 36,000 t/yr.

From brine to battery with strategic partnerships

E3 has already secured $41.9mn in government grants, leaving $25.4mn available, which signals strong policy backing. At the same time, its joint development agreement with Pure Lithium aims to link extraction directly with anode production. That “Brine to Battery” approach could shorten supply chains and reduce conversion losses.

For automakers and cathode producers, E3 Lithium battery grade lithium carbonate offers a new North American brine source. However, commercial success will depend on scale-up risk, impurity control and DLE reliability over years, not months. If E3 executes, Clearwater could become a template for other Western brine projects.

The Metalnomist Commentary

E3 Lithium’s progress moves Canadian brine projects from slides to steel, at a time when IRA-driven demand is still ramping. The combination of DLE, large resources and integrated anode concepts is strategically significant, even if costs remain mid-tier. For supply-chain planners, Clearwater now belongs on the serious watch list for late-decade battery-grade supply.

US solar import inquiry moves forward after ITC ruling

US solar

The US solar import inquiry will continue after the ITC found reasonable indication of injury. The US solar import inquiry targets crystalline silicon PV cells from India, Indonesia, and Laos. As a result, the US solar import inquiry could trigger antidumping and countervailing duties.

Scope, countries, and claims

Petitions allege dumping and government subsidies that undercut US manufacturers. The case focuses on Chinese-owned operations in Indonesia and Laos, and firms in India. However, the inquiry covers cells, whether or not assembled into modules.

The Alliance for American Solar Manufacturing and Trade led the filings. Members include First Solar, Mission Solar Energy, and Qcells. Therefore, the coalition spans thin film and crystalline producers across several states.

Regulators will examine sales below normal value and countervailable subsidies. They will also assess whether imports distort prices and harm domestic capacity. Meanwhile, US producers argue duties are needed to halt a “race to the bottom.”

Timeline, duties, and industry impact

Commerce will issue a preliminary countervailing ruling by 13 October. It will follow with a preliminary antidumping ruling on 26 December. Final determinations will come in 2026, after additional investigations.

Potential remedies include countervailing and separate antidumping duties. These measures could raise import costs from the three countries. As a result, developers may face higher module prices and tighter supply.

US buyers have leaned on Asia to meet project timelines. However, policy shifts continue to reshape sourcing and build-out plans. Therefore, procurement strategies must hedge duty risk and tax incentive deadlines.

The Metalnomist Commentary

Trade risk is back at the center of US solar procurement. Watch preliminary rates in October and December, which will steer 2026 contract pricing. Developers should diversify suppliers and sync interconnection milestones with SMART-style or IRA timelines.

Smackover Lithium Aims for Production in 2028

Smackover Lithium

Smackover Lithium aims for production in 2028 and targets first-of-its-kind US DLE output. The Standard Lithium–Equinor venture plans 22,500 t/yr of battery-grade lithium carbonate in South West Arkansas. Therefore, Smackover Lithium aims for production in 2028 as it advances permitting, engineering, and financing. The project forecasts average cash operating costs of $4,516/t.

First US commercial DLE project and licensed technology

The project will be the first commercial direct lithium extraction operation in the US. It is licensed to Koch Technology Solutions’ Lithium Selective Sorption process with performance guarantees. As a result, the venture expects consistent recoveries and lower reagent intensity. Meanwhile, the Smackover formation offers brine rich in lithium, bromine, and hydrocarbons. The brine setting supports modular plants and short ramp timelines. Importantly, Smackover Lithium aims for production in 2028 using proven pilot data.

Resource base and market positioning

The updated measured and indicated resource stands at 1.18mn t LCE in the Upper Smackover. It also includes 278,000 t LCE in the Middle Smackover area. Therefore, the JV underpins multi-phase expansion potential beyond nameplate. The output would supply US battery supply chains and reduce import dependence. Furthermore, domestic IRA-aligned sourcing may improve project economics and offtake interest.

The Metalnomist Commentary

This JV marries upstream brine access with licensed DLE technology and oil-and-gas execution. Watch offtake, power costs, and wellfield performance for capex discipline and schedule risk. If costs hold near $4,516/t, the project could sit low on the US cost curve.