8-K: Stardust Power Slashes Lithium Refinery Costs by $200M

Stardust Power Inc. announced the successful completion of its Front-End Loading 3 (FEL-3) study for its Oklahoma lithium processing facility, revealing a significant reduction in estimated capital expenditures.

Summary

• Successfully completed the Front-End Loading 3 (FEL-3) study for the lithium processing facility in Muskogee, Oklahoma.
• Phase 1 capacity is planned for 25,000 metric tons per annum (mtpa) of battery-grade lithium, with an expansion capability to 50,000 mtpa in Phase 2.
• Estimated capital expenditures for Phase 1 are approximately $500 million, which is nearly $200 million below prior disclosed estimates, with a 90% probability of achievement.
• The construction timeline is projected to be approximately 24 months from the start of major construction to mechanical completion.
• Primero USA, a globally recognized engineering, procurement, and construction (EPC) firm, led the FEL-3 report.
• The report incorporates key technical advancements, including a comprehensive 3D process model and detailed cost estimates for both construction and operations.
• Contingency has been significantly reduced from the prior 40% to a lower level, reflecting increased project definition and confidence.
• The facility is designed to minimize air emissions, recycle water, safely manage by-products, and operate with zero liquid discharge.
• The project is expected to create hundreds of well-paying jobs across engineering, construction, and operations, with a commitment to local hiring.
• An independent third-party engineering firm has been engaged to conduct a comprehensive review of the FEL-3 to validate assumptions and assess risks before the Final Investment Decision (FID).

Sentiment

Score: 9

Explanation: The successful completion of the FEL-3 report with a substantial reduction in estimated capital expenditures, increased cost visibility, and schedule certainty, coupled with a high probability of achieving these targets, indicates strong positive momentum for the project. The de-risking efforts and clear path to FID are highly favorable.

Positives

• Estimated capital expenditures for Phase 1 are approximately $500 million, nearly $200 million below prior disclosed estimates.
• Achieved a 90% probability of achieving the estimated capital expenditures, indicating high cost certainty.
• Construction is expected to take approximately 24 months, providing investors with greater schedule certainty.
• Completion of the FEL-3 is a significant milestone, meaningfully reducing risk for investors and stakeholders.
• Technical assumptions have been validated, and the efficiency and economics of the project have been strengthened.
• Contingency has been significantly reduced from the prior 40%, reflecting increased project definition and confidence.
• The facility design incorporates high standards for health, safety, and environmental responsibility, including zero liquid discharge and water recycling.
• The project is expected to create hundreds of well-paying jobs, benefiting the local and regional community.
• Engagement of an independent third-party engineering firm for review further de-risks the project ahead of FID.
• The project positions Stardust Power as a key contributor to America's energy security and domestic battery supply chain.

Risks

• Forward-looking statements are not guarantees of future actions or performance and are subject to risks and uncertainties.
• The ability to raise capital through the sale of securities or consummate offerings may significantly affect current plans.
• Satisfaction of customary closing conditions and prevailing market conditions are factors that could impact outcomes.
• Actual results may differ significantly from expectations if one or more risks or uncertainties materialize, or if underlying assumptions prove incorrect.

Future Outlook

Stardust Power is rapidly advancing toward a Final Investment Decision (FID) for Phase 1 major construction of its Oklahoma lithium refinery. The facility is planned to produce up to 50,000 mtpa at full capacity, positioning it as one of the largest lithium refineries in the United States and a key contributor to America's energy security and domestic battery supply chain.

Management Comments

• "This milestone brings Stardust Power within clear reach of a Final Investment Decision and meaningfully reduces risk for our investors and stakeholders." Roshan Pujari, Founder and Chief Executive Officer.
• "Working closely with Primero, we have validated our technical assumptions and strengthened the efficiency and economics of the project." Roshan Pujari, Founder and Chief Executive Officer.
• "The completion of the FEL 3 marks a clear inflection point, signaling our readiness to transition from developer to operator with improved cost certainty, defined scope, and a clear path to major construction." Roshan Pujari, Founder and Chief Executive Officer.
• "With key milestones now achieved, we are preparing to build a cornerstone of Americas energy infrastructure." Roshan Pujari, Founder and Chief Executive Officer.
• "The Primero USA team is proud to have supported Stardust Power in reaching this milestone on their lithium refinery project." Matthew Taylor, General Manager, Operations, North America for Primero Group.
• "The FEL3 report highlights the strength of our collaboration and reinforces Primeros position as a trusted industry partner." Matthew Taylor, General Manager, Operations, North America for Primero Group.
• "We are excited to see Stardust Powers progress, bringing a next-generation lithium refinery closer to operation and advancing domestic production capabilities, while supporting the growth of the USAs critical minerals industry." Matthew Taylor, General Manager, Operations, North America for Primero Group.
• "We are committed to the highest standards of health, safety, and environmental performance." Chris Celano, Chief Operating Officer.
• "Our project plans reflect that commitment, ensuring that the Muskogee facility is not only modern and efficient but also a responsible and engaged member of the local and regional community." Chris Celano, Chief Operating Officer.

Industry Context

The project contributes to strengthening America's energy leadership and building resilient supply chains for battery-grade lithium, aligning with global trends towards electrification and domestic critical mineral production. It positions Stardust Power as a significant player in the US lithium refining sector, supporting the growth of the US critical minerals industry and domestic battery supply chain.

Comparison to Industry Standards

• Phase 1 capacity of 25,000 mtpa, expandable to 50,000 mtpa, positions it as one of the largest planned lithium refineries in the U.S., comparable to major global lithium producers aiming to meet increasing demand for battery materials.
• The significant reduction in estimated capital expenditures (nearly $200 million below prior estimates) and a 90% probability of achievement suggest strong project management and cost control, potentially outperforming projects with less defined scopes or higher contingency levels.
• The engagement of Primero USA, a globally recognized EPC firm with deep expertise in lithium processing, aligns with industry best practices for complex chemical plant development, ensuring robust engineering and execution.

Stakeholder Impact

• Shareholders/Investors: Reduced project risk, increased cost visibility and schedule certainty, potential for improved project economics, and a clear path to FID.
• Employees: Creation of hundreds of well-paying jobs across engineering, construction, and operations, with a commitment to local hiring in Muskogee and Oklahoma.
• Community (Muskogee, Oklahoma): Economic development through job creation, commitment to health, safety, and environmental responsibility, and operating as a responsible and engaged member of the local community.
• Customers: Future supply of battery-grade lithium products, bolstering domestic supply chains.

Next Steps

• Rapidly advancing toward a Final Investment Decision (FID).
• Transition from developer to operator.
• Start of major construction for Phase 1 of the Oklahoma lithium refinery.
• Independent third-party engineering firm to conduct a comprehensive review of the FEL 3.

Key Dates

Recommendation

The successful completion of the FEL-3 report, significantly reducing estimated capital expenditures by nearly $200 million while increasing cost and schedule certainty (90% probability of achievement for CapEx, 24-month construction timeline), represents a major de-risking event for the project. This milestone, coupled with the engagement of a reputable EPC firm (Primero) and an independent third-party review, provides a clear and strengthened path to a Final Investment Decision. The project's scale (up to 50,000 mtpa) and strategic importance to the US domestic battery supply chain further enhance its long-term value proposition. These factors collectively indicate a strong positive outlook and warrant a "strong buy" recommendation for a seasoned investor.

Keywords

Lithium refinery, Battery-grade lithium, Front-End Loading 3, FEL-3, Muskogee Oklahoma, Stardust Power, SDST, Capital expenditures, Construction timeline, Critical minerals, Energy infrastructure, Project development