Power Minerals Gallium Project Advances with Strategic Processing Partnership

Strategic Partnership Targets Critical Mineral Gap

The engagement with Gega Elements centres on developing a comprehensive metallurgical testing programme for Power's high-grade gallium samples from Santa Anna. Furthermore, Gega brings next-generation gallium refining solutions based on proprietary materials science research, focusing on cost-effective and environmentally responsible processing pathways.

Key objectives of the partnership include:

• Technical validation of Power's gallium samples through Gega's bench-scale refining platform
• Integration of results into techno-economic modelling for broader project assessments
• Joint development of bespoke refining flowsheets tailored to Santa Anna's resource characteristics
• Coordination of government grant applications and strategic end-user engagement
• Pathway development toward binding commercial agreements upon successful technology demonstration

This systematic approach positions Power to move beyond simple resource extraction toward value-added processing and refining capabilities.

Exceptional Gallium Grades Drive Commercial Interest

The Power Minerals gallium project due diligence assessment of existing Santa Anna drilling data has revealed remarkable gallium mineralisation that sets the project apart from typical deposits. The standout intersection of 164.1g/t Ga₂O₃ over 14 metres from surface in drillhole MN-RC-004 demonstrates both grade and continuity rarely seen in gallium deposits.

The near-surface nature of these high-grade intersections is particularly significant for extraction economics, potentially reducing mining costs and simplifying processing requirements.

Management Perspective: "Power's engagement with Gega Elements marks a pivotal step toward establishing a downstream gallium supply chain solution. With gallium underpinning technologies from semiconductors to 5G and advanced defence systems, building supply capability is becoming increasingly critical." – Mena Habib, Managing Director

Understanding Gallium: The Invisible Metal Powering Modern Technology

Gallium represents one of the most critical yet least understood metals in modern technology. This silvery metal possesses unique properties that make it indispensable for high-performance electronics, particularly in compound semiconductors like gallium arsenide (GaAs) and gallium nitride (GaN).

Why gallium matters to investors:

Unlike traditional metals, gallium's value lies in its specialised applications rather than bulk usage. It's essential for:

• 5G infrastructure and wireless communications
• Military radar systems and defence electronics
• LED technology and advanced lighting systems
• Solar cell efficiency improvements
• Electric vehicle power electronics

The metal's strategic importance has grown exponentially as these technologies become central to economic competitiveness and national security. In addition, China's near-monopoly on production, combined with recent export restrictions, has created a supply crisis that governments are actively addressing through strategic investments and policy initiatives.

Critical Properties That Make Gallium Irreplaceable

Gallium melts at just 29.8°C (can literally melt in your hand) but has a wide liquid temperature range, making it ideal for high-temperature applications. When combined with other elements to form compounds like GaN, it creates semiconductors that operate at higher frequencies and temperatures than traditional silicon-based components.

This unique combination of properties means there are currently no viable substitutes for gallium in its primary applications, creating inelastic demand that supports premium pricing during supply disruptions.

Expanding Santa Anna's Potential Through Systematic Exploration

Power's commitment to the Power Minerals gallium project extends beyond gallium, with a comprehensive 10,000-metre drilling programme planned to extend the project's mineralised footprint east and southeast of initial drilling areas. This expansion targets niobium and rare earth elements (REE) in previously untested areas of the alkaline carbonatite complex.

The Santa Anna project covers the entire alkaline carbonatite complex through two tenements (861.559/2021 and 860.896/2024), providing Power with complete control over this unique geological system. Carbonatite complexes are known for hosting multiple critical minerals, making Santa Anna a potential one-stop source for several strategic materials.

Planned activities include:
• Resource expansion drilling in untested eastern and southeastern zones
• Metallurgical optimisation through Gega's refining technology
• Feasibility studies incorporating gallium extraction economics
• Government engagement for potential funding and offtake agreements

The multi-commodity nature of the Santa Anna complex provides natural diversification within the critical minerals space. Consequently, niobium finds application in high-strength steel production and aerospace components, whilst REEs are essential for permanent magnets used in wind turbines and electric vehicle motors.

Investment Thesis: Riding the Critical Minerals Wave

Power Minerals presents a compelling investment opportunity at the intersection of resource scarcity, technological advancement, and geopolitical strategy. The Power Minerals gallium project addresses multiple investment themes simultaneously:

Supply Security Premium: With China's export restrictions creating gallium supply concerns, alternative sources command premium valuations and strategic partnerships.

Technology Integration: The Gega Elements partnership positions Power beyond traditional mining toward value-added processing, potentially capturing higher margins across the supply chain.

Multi-Commodity Exposure: Santa Anna's niobium and REE potential provides diversification within the critical minerals space, reducing single-commodity risk.

Government Support: The Australian Government's gallium investment commitment demonstrates policy backing for domestic supply chain development, potentially benefiting Australian companies with relevant assets.

The strategic timing of Power's gallium development coincides with increasing government focus on critical mineral security. However, recent legislative initiatives in Australia, the United States, and Europe prioritise domestic processing capabilities for strategic materials, potentially creating advantageous regulatory and financial frameworks for projects like Santa Anna.

Metallurgical Testing: The Path to Commercial Viability

The engagement with Gega Elements represents more than a technical service agreement. It's a systematic approach to proving commercial gallium recovery from Power's unique deposit characteristics. For instance, Gega's proprietary refining technology focuses on environmentally responsible processing methods that could establish Australia's first domestic gallium production capability.

Technical validation process includes:
• Bench-scale testing of representative Santa Anna samples
• Flowsheet development tailored to deposit characteristics
• Recovery optimisation and concentrate quality assessment
• Economic modelling integration for project feasibility

This methodical approach reduces technical risk whilst positioning Power for potential government support and end-user partnerships. The collaboration addresses both the resource extraction and downstream processing challenges that have historically limited gallium supply chain development outside of China.

Why Investors Should Track Power Minerals

Power Minerals has positioned itself strategically within the critical minerals sector through systematic asset development and technological partnerships. The Gega Elements collaboration represents more than a service agreement, it's a pathway to vertical integration in one of the world's most supply-constrained metals.

The company's approach combines exceptional resource grades with innovative processing technology, addressing both the resource scarcity and processing bottlenecks that characterise the gallium market. With governments actively supporting domestic supply chain development and end-users seeking supply security, Power's timing appears optimal.

Key tracking points for investors:
• Metallurgical test results from Gega Elements partnership
• Resource expansion drilling outcomes at Santa Anna
• Commercial agreement progression with Gega Elements
• Government engagement outcomes for funding opportunities
• Market pricing developments in gallium and related critical minerals

Investment Takeaway: Power Minerals combines exceptional gallium grades with innovative processing partnerships at a time when supply security has become a government priority. With the Santa Anna project offering multi-commodity exposure and Gega Elements providing technological differentiation, Power represents a leveraged play on the critical minerals shortage that's reshaping global supply chains.

The convergence of resource quality, technological capability, and market timing positions the Power Minerals gallium project as a compelling opportunity for investors seeking exposure to the critical minerals transformation driving modern industry. The company's systematic approach to developing both mining and processing capabilities addresses the complete value chain challenge that has historically limited Western gallium production.

Ready to Explore Power Minerals' Critical Minerals Opportunity?

With exceptional gallium grades, strategic processing partnerships, and multi-commodity potential at Santa Anna, Power Minerals is positioning itself at the forefront of Australia's critical minerals development. The company's systematic approach to addressing both resource extraction and downstream processing challenges, combined with supportive government policies and growing market demand, presents a compelling investment proposition. To learn more about Power Minerals' gallium project development, technological partnerships with Gega Elements, and broader critical minerals strategy, visit www.powerminerals.com.au for comprehensive company information and the latest project updates.