Element 25’s Manganese Project Advances with Major Resource Milestone

Element 25 Secures $50 Million NAIF Financing for Butcherbird Expansion

Element 25 (ASX: E25) has secured a substantial financial boost for its Butcherbird Manganese Project, with the Northern Australia Infrastructure Facility (NAIF) approving a $50 million finance package to support the project's expansion plans.

Major Government Backing Propels Critical Minerals Strategy

The Federal Government's NAIF will provide a $42.5 million senior debt facility plus a $7.5 million cost overrun facility to Element 25, supporting the company's vision to expand Butcherbird's production capacity to 1.1 million tonnes per annum (Mtpa) of manganese oxide concentrate.

This financial backing comes at a crucial time as Element 25 positions itself within the critical minerals supply chain, particularly for electric vehicle (EV) battery manufacturing. The expansion will enable Butcherbird to supply manganese concentrate as feedstock for the company's planned high purity manganese sulphate monohydrate (HPMSM) processing facility in Louisiana, USA.

Managing Director Justin Brown highlighted the significance of the NAIF support:

"Securing this support from the Federal Government's Northern Australia Infrastructure Facility reaffirms the government's commitment to developing Australia's critical minerals sector and Butcherbird's economic importance to Australia and the Pilbara region of WA. This support from NAIF is critical to our plans to expand Butcherbird to meet this growing demand as the world continues to shift towards electrification and energy transition."

Impressive Economics Driving Expansion Plans

The Butcherbird expansion presents compelling economics according to the January 2025 Feasibility Study:

With the NAIF providing $50 million of the required capital, Element 25 is actively engaging with potential financiers for the balance through various structures including offtake prepayment and royalty instruments. Similarly, CZR Resources recently received a Robe River offer of $75 million, highlighting the significant investment interest in Australian resource projects.

Understanding HPMSM: The Battery Material Driving Demand

High Purity Manganese Sulphate Monohydrate (HPMSM) is a critical component in the cathodes of lithium-ion batteries used in electric vehicles. Unlike traditional manganese used in steel production, HPMSM requires extremely high purity levels (>99.9%) and specific chemical properties to function effectively in battery applications.

Element 25's Butcherbird manganese project is strategically positioned to supply this critical material. The company has developed a proprietary processing technology that reportedly produces HPMSM with the lowest reported carbon intensity globally, giving it a potential competitive advantage in this growing market.

The Emerging Importance of Manganese in EV Batteries

Manganese is emerging as a key material in next-generation battery chemistries. The potential industry shift toward lithium manganese rich (LMR) batteries could significantly increase manganese demand, as these formulations use 50-70% manganese compared to just 5-10% in current high-nickel batteries—potentially increasing required manganese by a factor of ten.

This shift is being led by major automakers, including Element 25's offtake partner General Motors, which has reportedly spent more than a decade researching this technology. The transition to LMR battery chemistry could substantially increase demand for high-purity manganese products, much like Prospech's Finland drilling confirmed high-grade rare earth elements with critical heavy metals that are also seeing increasing demand.

Integrated Supply Chain Strategy Takes Shape

Element 25 is executing a vertically integrated strategy that encompasses:

1. Butcherbird Mine Expansion (Western Australia) – Now backed by $50M NAIF financing
2. HPMSM Production Facility (Louisiana, USA) – Supported by:
   • US$166 million (AU$268 million) grant from the U.S. Department of Energy
   • US$115 million from offtake partners General Motors and Stellantis

3. Future global processing facilities under "Design One Build Many" strategy

This integration puts Element 25 in a strong position to capture value across the entire manganese supply chain for battery materials. The company plans to produce up to 135,000 tonnes per annum of HPMSM for US electric vehicle supply chains from its Louisiana facility.

Clear Path Forward with All Approvals in Place

A key advantage for Element 25 is that all necessary regulatory approvals for the Butcherbird expansion have already been secured:

• Final statutory approval from WA Department of Water and Environmental Regulation (March 2025)
• Mining Proposal and Mine Closure Plan approval from WA Department of Energy, Mines, Industry Regulation and Safety (January 2025)
• Established water abstraction, heritage clearances, Native Title and pastoral agreements from Stage 1 operations

The company is now focused on finalising the financing structure, engineering contracts, and mining services arrangements, with project delivery scheduled for 2026. This progress follows a trend seen with other mining companies like Inca Minerals gaining majority control in Stunalara takeover with 54.2% acceptance, demonstrating the continued consolidation in the resources sector.

Why Investors Should Follow Element 25

Element 25 represents a compelling opportunity in the critical minerals and battery materials sector for several key reasons:

1. Government-Backed Financial Support – The $50M NAIF facility reduces financing risk and validates the project's importance
2. Exposure to EV Battery Supply Chain – Positioned to supply critical materials to major automakers including GM and Stellantis
3. Strong Project Economics – 96% IRR demonstrates exceptional potential returns
4. Innovative Low-Carbon Technology – Proprietary processing flowsheet may provide competitive advantage
5. Fully-Permitted Project – All regulatory approvals in place, reducing execution risk
6. Significant Resource Base – 274 million tonne resource provides long-term production potential
7. Potential Beneficiary of LMR Battery Shift – Could see increased demand if battery chemistry trends continue as reported

Furthermore, in the broader resources sector, companies like Mithril Silver and Gold hit exceptional high-grade gold and silver at La Soledad, while Hammer Metals unveiled two major gold-copper discoveries in North Queensland, highlighting the exploration success currently being seen across various commodities.

With the NAIF financing secured, Element 25 is moving closer to realising its vision of becoming a world-class, low-carbon battery materials manufacturer with global significance in the EV supply chain. The Butcherbird manganese project Element 25 is developing appears well-positioned to support both traditional manganese markets and the growing demand for battery-grade materials.

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