Vulcan Energy Resources has appointed ABB as the lead electrical contractor for the Lionheart Project, an ambitious renewable energy and lithium production facility under development in Germany’s Upper Rhine Valley region. This partnership represents a significant step toward establishing integrated clean energy and critical mineral production infrastructure in Europe.

Project Scope and Contract Details

The collaboration is structured around three contracts with a combined value exceeding US$50 million. ABB’s responsibilities encompass the complete electrical infrastructure for the initiative, spanning multiple operational sites. The electrical scope includes powering the Lithium Extraction Plant in Landau, the Central Lithium Plant at Industriepark Höchst near Frankfurt, and associated well sites throughout the region.

ABB will oversee high-voltage grid connections, medium-voltage distribution systems, and building-level electrical processes. This comprehensive approach ensures consistent and dependable power delivery throughout all operational phases of the lithium production and renewable energy generation activities.

Production Capacity and Strategic Significance

The Lionheart Project is designed to generate 24,000 tonnes of lithium hydroxide monohydrate annually—a critical material for battery manufacturing. Industry analysts estimate this output could supply sufficient lithium to manufacture batteries for approximately 500,000 electric vehicles per year. Beyond lithium extraction, the facility will produce 275 gigawatt-hours of electricity and 560 gigawatt-hours of thermal energy, addressing both internal operational requirements and contributing to broader European renewable energy objectives.

The integrated design allows Vulcan Energy to supply both lithium and renewable energy from a single location, offering manufacturers in the battery supply chain a more sustainable sourcing option compared to traditional fragmented supply approaches.

Financing and Market Commitments

Project funding has been secured through a comprehensive financing package totaling US$2.56 billion, combining equity grants and debt instruments. Financial backing involves thirteen institutions, including the European Investment Bank, five export credit agencies, and seven commercial banking entities. The German government has provided US$122 million in grant support.

Vulcan Energy has established ten-year offtake agreements commencing in 2028 with major industrial partners including Stellantis, LG Corp, Umicore, and Glencore. These long-term supply commitments provide market certainty for the facility’s output and demonstrate substantial commercial demand for the lithium produced.

Timeline and Construction Status

Construction financing is now fully secured and work is slated to commence before year-end. The project timeline indicates a two-and-a-half-year construction period, with full commercial operations anticipated following the commissioning phase.

Technical Infrastructure and ABB’s Role

ABB’s engineering scope includes the design, manufacturing, and delivery of electrical systems across voltage levels. The technical package encompasses high-voltage equipment, switchgear, transformers, protection systems, and uninterruptible power supplies. ABB’s MNS low-voltage switchgear technology, established equipment in mining and industrial applications, will serve as a foundational component of the facility’s electrical infrastructure.

A unified electrical architecture is essential because geothermal fluid must be pumped from multiple wells to a central processing train before lithium can be extracted and converted into battery-grade hydroxide. ABB’s integrated solution will ensure reliable, high-efficiency power delivery from wellhead to finishing plant.

Partnership Context and Strategic Vision

The engagement between Vulcan Energy and ABB builds upon a Memorandum of Understanding established in April 2024, designed to enhance engineering coordination, optimize supply chain efficiency, and reduce overall project expenses. Industry representatives characterize the Lionheart Project as a potential model demonstrating how clean energy generation and advanced industrial electrification can function together.

Vulcan Energy’s executive leadership emphasizes that ABB’s technical expertise and integrated systems provide confidence for efficient scaling of lithium production while supporting battery supply chain decarbonization. The partnership is positioned as a foundational initiative for strengthening European battery manufacturing supply chains during a critical transition period toward electric vehicle adoption and clean energy infrastructure development.

For ABB, the project represents a showcase for its portfolio across renewables, mining and sustainable process industries, reflecting a broader shift in which traditional electrical-equipment vendors assume integrator roles to de-risk large-scale energy-transition assets.

ABB Secures More-Than-$50 Million Deal to Power Vulcan Energy’s German Lithium Hub

ABB has been awarded contracts worth in excess of US$50 million to design, supply and integrate the entire electrical system for Vulcan Energy Resources’ Lionheart Project, a combined renewable-energy and lithium-extraction complex scheduled to break ground within weeks in Germany’s Upper Rhine Valley.

Vulcan’s choice of ABB as primary electrical contractor sets the technical cornerstone for what both companies describe as Europe’s first fully integrated, zero-carbon lithium supply chain asset. Under three linked agreements, ABB will energize the project’s geothermal wellfields, a Lithium Extraction Plant in Landau, and the Central Lithium Plant at Industriepark Höchst near Frankfurt, according to an ABB statement issued this week link.

The Lionheart Project aims to produce 24,000 tonnes of lithium hydroxide monohydrate annually—enough for roughly half a million electric-vehicle battery packs—while simultaneously exporting renewable electricity and heat generated from deep-geothermal brines. By combining energy production and critical-mineral processing at a single industrial site, Vulcan and ABB expect to shorten supply chains, cut carbon emissions and bolster Europe’s push to localize battery manufacturing.

ABB’s Scope and Deliverables

ABB will provide high-voltage grid connections, medium-voltage distribution networks and building-level power systems across all Lionheart sites. The package covers transformers, switchgear, protection relays and uninterruptible power supplies, as well as ABB’s MNS low-voltage switchgear platform widely deployed in mining and process industries. Engineering, procurement and construction oversight will be handled from ABB centers in Germany, aligning with the project’s target of commissioning commercial operations approximately two-and-a-half years after construction start.

A unified electrical architecture is essential because geothermal fluid must be pumped from multiple wells to a central processing train before lithium can be extracted and converted into battery-grade hydroxide. ABB’s integrated solution will ensure reliable, high-efficiency power delivery from wellhead to finishing plant, according to the statement announcing the contracts link.

Financial Underpinnings

The electrical deal forms part of a US$2.56 billion financing package Vulcan closed earlier this year. Thirteen institutions—including the European Investment Bank, five export-credit agencies and seven commercial lenders—are backing the venture, while Germany’s federal government has contributed approximately US$122 million in grants. With funding locked, Vulcan executives say site-preparation work will begin imminently, keeping the project on track to deliver first product in 2028 under long-term offtake agreements with Stellantis, LG Corp, Umicore and Glencore.

Production Targets and Energy Output

At full capacity, the complex is designed to generate 275 GWh of electricity and 560 GWh of thermal energy per year, more than enough to meet its own operational needs. Surplus power and heat could be fed into regional grids or district-heating networks, adding a local-energy benefit to the lithium supply footprint. The dual-output model differentiates Lionheart from traditional hard-rock or brine operations that rely on external power sources and often emit large volumes of carbon.

Strategic Importance for Europe

European automakers face an acute shortage of domestically sourced battery-grade lithium. Currently, most supply is imported from Australia and South America, processed in China and shipped back to the EU. The European Commission has flagged lithium as a strategic raw material critical to the bloc’s climate goals, and new legislation requires that at least 10 percent of key battery minerals be produced within the EU by 2030. By tapping geothermal brines in Germany’s Upper Rhine graben—a geologic formation that straddles France and Switzerland—Vulcan expects to satisfy a meaningful slice of that target without incurring the carbon penalty tied to long-distance shipping.

Technical Roadmap

Phase-one construction will focus on drilling and completing production and re-injection wells, along with installing ABB-designed substations to power pump arrays and initial separators. Process equipment for Direct Lithium Extraction (DLE), followed by conversion to lithium hydroxide monohydrate, will come online in parallel with high-efficiency turbines recovering heat for electricity generation. ABB engineers will commission each electrical subsystem in staged sequence so mechanical and chemical units can be tested under load as they are completed.

Partnership Evolution

The contracts follow a memorandum of understanding the two companies signed in April that outlined joint efforts to streamline engineering and reduce procurement costs. Vulcan’s managing director previously said ABB’s end-to-end electrification expertise was decisive in the tender process because it can remove interface risk between grid operators, plant builders and technology suppliers.

Long-Term Offtake Stability

Offtake deals already in place span 10 years and kick off when commercial production begins in 2028. Stellantis, the European auto group behind brands such as Peugeot and Fiat, has a binding agreement for Lionheart to supply battery-grade lithium hydroxide directly to the carmaker’s growing network of gigafactories. Belgian cathode maker Umicore, Korean conglomerate LG and commodities major Glencore have inked similar contracts, providing the project with a revenue baseline and helping lenders mitigate market risk.

Construction Timetable

With financing closed and major contracts allocated, site work is slated to start before year-end. Vulcan anticipates roughly 30 months of civil, mechanical, electrical and commissioning activities. Key milestones include energizing the medium-voltage loop for the wellfield in year one, hot commissioning of the DLE plant in year two, and first lithium hydroxide shipment shortly after final performance testing. ABB will maintain a resident engineering team throughout construction and the early operational phase to support the ramp-up.

Environmental Credentials

Unlike evaporation ponds or spodumene roasting, Vulcan’s DLE technology requires no open-pit mining and minimal surface footprint. After lithium is removed, brine is re-injected into the reservoir at similar temperatures and pressures, maintaining aquifer balance. The integrated geothermal plant offsets electrical demand and provides process heat, enabling near-zero Scope 1 and Scope 2 emissions for lithium production—attributes several EU automakers have identified as a priority for their supply chains.

Analysis: A Potential Template for Circular Industrial Hubs

Industry analysts note that Lionheart could serve as a blueprint for circular industrial complexes that co-locate renewable energy, critical-mineral processing and downstream battery manufacturing. By embedding power generation into the resource-extraction phase, the project removes a significant chunk of carbon from the value chain, an advantage likely to become more salient as the EU tightens emissions rules on imported materials. The partnership underscores a broader shift in which traditional electrical-equipment vendors such as ABB are moving upstream, assuming integrator roles that were once split among multiple contractors, in order to de-risk large-scale energy-transition assets.

If Vulcan and ABB hit their milestones, Europe could gain a strategically located, low-carbon lithium source as electric-vehicle sales approach mass-market tipping points. The main execution risks involve drilling performance, DLE plant ramp-up and ensuring grid interconnections are completed on schedule.

Sources

• https://new.abb.com/news/detail/131042/abb-to-power-vulcan-energys-renewable-lithium-project-in-germany