West Vancouver, British Columbia--(Newsfile Corp. - April 9, 2024) - Surge Battery Metals Inc. (TSXV: NILI) (OTCQX: NILIF) (FSE: DJ5) (the "Company" or "Surge") is pleased to announce that the first stage of metallurgical testing on clays from the Nevada North Lithium Project (NNLP) has achieved the goal of producing lithium carbonate at a dry-basis purity greater than 99% Li₂CO₃.

Mr. Greg Reimer, Chief Executive Officer, and Director commented, "Beyond our initial metallurgical and analytical works in 2023 to estimate acid consumption and identify the clay types, we are very pleased to have taken the next step and have passed the important 'proof of concept' trial showing that the clays of our Nevada North Lithium Project can be used to produce lithium carbonate exceeding 99% purity. In doing so, we have managed the technological risk sufficient to warrant the next step, which will include upsizing the laboratory trials to build a sufficient inventory of technical grade lithium carbonate that we can purify to demonstrate if the NNLP clay is a suitable source to produce battery grade lithium carbonate."

The process flow sheet included attrition of the lithium-bearing clay, sulfuric acid digestion, filtration to separate the remnant clay, silica removal, removal of magnesium, calcium and excess sulphate from the solute, followed by precipitation using soda ash (Na₂CO₃), and recycled lithium carbonate for crystallization. Major impurities (Al, CA, Fe, K, Mg, Na, SO₄, Si) content accounted for just 0.17%, with all other mainly not detectable by ICP analysis, and those that could be measured accounting for a total of just 0.006%.

Tests were conducted on a variety of horizons of varying clay lithium concentrations and mixtures of source clay layers. This series of preliminary bench-scale process tests was conducted by Kemetco Research Inc, of Richmond, BC, Canada. Kemetco has built a team of experts in lithium processing, having accumulated experience across a number of lithium projects and mineralization types.

Subsequent stages of process tests will advance to proving the steps required to purify the lithium carbonate to battery grade concentration and impurity levels and optimizing the process to reduce reagent and water consumption while improving recovery.

Qualified Person as Defined Under National Instrument 43-101

Alan J. Morris, MSc, CPG of Spring Creek, Nevada, a Qualified Person as defined under National Instrument 43-101, has reviewed and approved the technical aspects of this news release.

About Surge Battery Metals Inc.

Surge Battery Metals, a Canadian-based mineral exploration company, is at the forefront of securing the supply of domestic lithium through its active engagement in the Nevada North Lithium Project. The project focuses on exploring clean, high-grade lithium energy metals in Nevada, USA. Lithium is a crucial element for powering the electric vehicles of tomorrow. With a primary listing on the TSX Venture Exchange in Canada and the OTCQX Market in the US, Surge Battery Metals Inc. is strategically positioned as a key player in advancing lithium exploration, contributing significantly to the sustainable future of the electric vehicle industry.

About the Nevada North Lithium Project

The Company's Nevada North Lithium Project, located in the Granite Range southeast of Jackpot, Nevada 73 km north-northeast of Wells, Elko County, Nevada. The first two rounds of drilling, completed in 2022 and 2023, identified a strongly mineralized zone of lithium bearing clays occupying a strike length of more than 3,500 meters and a known width of up to 950 meters. Highly anomalous soil values and geophysical surveys suggest there is potential for the clay horizons to be much greater in extent. The Nevada North Lithium Project has a pit-constrained Inferred Resource containing an estimated 4.67Mt of Lithium Carbonate Equivalent (LCE) grading 2,839 ppm Li at a 1,250 ppm cutoff.

On behalf of the Board of Directors

"Greg Reimer"

Greg Reimer,
President & CEO

Contact Information

Email: info@surgebatterymetals.com
Phone: 604-662-8184
Website: surgebatterymetals.com

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Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

This document may contain certain "Forward-Looking Statements" within the meaning of the United States Private Securities Litigation Reform Act of 1995 and applicable Canadian securities laws. When used in this news release, the words "anticipate", "believe", "estimate", "expect", "target, "plan" or "planned", "possible", "potential", "forecast", "intend", "may", "schedule" and similar words or expressions identify forward-looking statements or information. These forward-looking statements or information may relate to future prices of commodities including lithium and nickel, the accuracy of mineral or resource exploration activity, reserves or resources, regulatory or government requirements or approvals including approvals of title and mining rights or licenses and environmental, local community or indigenous community approvals, the reliability of third party information, continued access to mineral properties or infrastructure or water, changes in laws, rules and regulations including in the United States, Nevada or California or any other jurisdiction which may impact upon the Company or its properties or the commercial exploitation of those properties, currency risks including the exchange rate of USD$ for Cdn$ or other currencies, fluctuations in the market for lithium related products, changes in exploration costs and government royalties, export policies or taxes in the United States or any other jurisdiction and other factors or information. The Company's current plans, expectations, and intentions with respect to development of its business and of its Nevada properties may be impacted by economic uncertainties arising out of any pandemic or by the impact of current financial and other market conditions (including US government subsidies or incentives) on its ability to secure further financing or funding of its Nevada properties. Such statements represent the Company's current views with respect to future events and are necessarily based upon several assumptions and estimates that, while considered reasonable by the Company, are inherently subject to significant business, economic, competitive, political, environmental (including endangered species, habitat preservation and water related risks) and social risks, contingencies, and uncertainties. Many factors, both known and unknown, could cause results, performance, or achievements to be materially different from the results, performance or achievements that are or may be expressed or implied by such forward-looking statements. The Company does not intend, and does not assume any obligation, to update these forward-looking statements or information to reflect changes in assumptions or changes in circumstances or any other events affecting such statements and information other than as required by applicable laws, rules, and regulations.