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Focus Graphite Advanced Materials Initiates Validation Testing of Lac Knife Anode Materials with Leading Battery Innovator C4V

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Performance data obtained during the program will contribute to Focus Graphite's global ranking within C4V's Digital DNATM platform, utilized by Gigafactories and OEMs worldwide.

OTTAWA, ON / ACCESS Newswire / April 3, 2025 / Focus Graphite Advanced Materials Inc. (TSX.V:FMS)(OTCQB:FCSMF)(FSE:FKC) ("Focus" or the "Company"), is pleased to announce the commencement of third-party validation testing for its proprietary, patent-pending spheroidized graphite anode materials with Charge CCCV ("C4V"), a leading lithium-ion battery technology company based in Binghamton, New York. The Company will be testing both silicon-enhanced and standard variants from materials sourced from the Focus' flagship Lac Knife deposit - a high grade crystalline natural flake graphite project located near Fermont, Québec - under C4V's "Digital DNATM Rapid Access Program".

This validation testing marks a significant step in the commercialization of Focus Graphite's advanced anode materials. While internal testing has demonstrated strong performance metrics, C4V's independent assessment will provide critical real-world validation across small to large-format battery systems. This process is essential for industry adoption, ensuring compatibility with commercial battery technologies and enhancing performance in next-generation energy storage solutions. With C4V's supply chain recognized globally for its advanced and critical materials, this qualification process positions Focus as a potential supplier for Gigafactory projects worldwide through C4V's Digital DNATM initiative.

Anode Materials Undergoing Evaluation:

1. Silicon-Enhanced Spheroidized Graphite:Focus Graphite's proprietary process embeds multiple layers of silicon within the graphite structure during spheroidization. Unlike conventional methods that apply a single silicon coating post-spheroidization, this multilayer integration mitigates challenges associated with silicon anodes-such as charge-induced volume expansion and solid electrolyte interphase (SEI) instability-enhancing mechanical integrity and extending battery lifespan.

2. Standard Spheroidized Graphite:This material has undergone extensive internal testing, demonstrating superior stability and efficiency. To fully validate its performance and ensure seamless integration into commercial battery systems, third-party testing within real-world applications is essential. This collaborative evaluation with C4V will provide critical insights into its applicability and effectiveness in large-format battery applications. Additionally, performance data obtained during the program will contribute to Focus' global ranking within C4V's Digital DNATM platform, a comprehensive supply chain and data solution utilized by Gigafactories and OEMs worldwide.