#Canada #Shaakichiuwaanaan #Patriot Battery #Quebec #Mineral Resource

Patriot Battery Metals Files NI 43-101 Technical Report

On August 30, 2025, Patriot Battery Metals Inc. proudly filed a crucial technical report on the Shaakichiuwaanaan Project, located in the rich mineral landscape of the James Bay Region, Quebec, Canada. This significant document, prepared in accordance with the National Instrument 43-101 (NI 43-101) standards, highlights the burgeoning potential of the area, particularly focusing on newly defined caesium resources.

The report, known as "Mineral Resource Estimate for the Shaakichiuwaanaan Project," was officially issued on August 28, 2025, with an effective date of June 20, 2025. Following a substantial update on July 20, 2025, which revealed a maiden caesium resource located at the Rigel and Vega zones, this filing not only marks a major milestone for the company but also reinforces its strategic direction in the growing lithium market.

Highlights of the Technical Report

Prepared by the renowned consulting group BBA Inc., in collaboration with Primero Group Americas Inc., this independent report is now accessible on SEDAR+ and will soon feature on the company's official website. The document encapsulates extensive data about the mineral resources found within the Shaakichiuwaanaan Project, underpinning the advancements made since the earlier updates earlier in the year.

The report reveals staggering figures: the areas around Rigel and Vega have been documented as the largest known pollucite-hosted caesium pegmatite mineral resource globally, with an extraordinary 0.69 million tonnes at 4.40% Cs2O in the Indicated category. Moreover, it estimates around 1.70 million tonnes at 2.40% Cs2O in the Inferred category, representing significant implications for both the project and the North American lithium market.

Additionally, the consolidated mineral resource comprises a robust total of 108.0 million tonnes at 1.40% Li2O, 0.11% Cs2O, and other valuable minerals including tantalum and gallium, positioning the Shaakichiuwaanaan Project as a leader in the lithium pegmatite sector, both regionally and globally.

Insight into the Updates

Patriot Battery Metals has made two substantial updates to the Mineral Resource Estimate (MRE) in 2025. The first, revealed on May 12, noted a significant consolidation of the MRE concerning the lithium-rich CV5 and CV13 spodumene pegmatites. While this update was impactful, the company’s management concluded it did not lead to a material change under Canadian securities laws, hence no updated technical report was necessary at that time.

In contrast, the recently filed report follows an announcement on July 20, which included findings about the maiden caesium resource. The company recognized this disclosure as material, triggering its obligation to file the technical report promptly as per NI 43-101 regulations.

About Patriot Battery Metals Inc.

Patriot Battery Metals Inc. is driven by the ambition to explore and expand its district-scale 100%-owned Shaakichiuwaanaan Property, formerly known as Corvette. Nestled in a richly endowed part of Canada, the property remains accessible throughout the year due to an established all-season road network and nearby electrical infrastructure. With the world's largest pollucite-hosted caesium pegmatite mineral resource and extensive lithium resources, Patriot is well-positioned to meet the rising global demand for these essential minerals.

In light of the company's progress and strategic positioning, stakeholders can expect continuous updates regarding exploration and resource development. For more information, interested parties are encouraged to visit the official Patriot Battery Metals website or contact the company directly at [email protected].

The recent filing not only elevates the company’s profile within the mining community but also sets a strong foundation for future exploration and production endeavors, as the demand for lithium-ion batteries continues to soar in the evolving energy landscape.

Conclusion

Patriot Battery Metals Inc. stands at the precipice of a significant leap forward in the mineral exploration industry. With robust findings in their latest technical report and the continued advancement of the Shaakichiuwaanaan Project, the future appears bright for both the company and the broader mining sector in Quebec. Investors and stakeholders alike will keenly watch how these developments unfold over the coming months.