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NOA Lithium Files Technical Report for Rio Grande Project Containing Maiden Resource Estimate

Resource Estimates Technical Reports (NI 43-101)

NOA Lithium Files Technical Report for Rio Grande Project Containing

Maiden Resource Estimate

March 18, 2024, Buenos Aires, Argentina – NOA Lithium Brines Inc. (TSX-V: NOAL, FSE: N7N)

(“NOA” or the “Company”) is pleased to announce that, in connection with its press release dated

February 26, 2024 announcing the Company’s Maiden Resource Estimate for its flagship project Rio

Grande, the Company has prepared and filed a technical report pursuant to National Instrument 43-

101 – Standards of Disclosure for Mineral Project titled “Results of Years 2022 and 2023 Exploration

Activities Salar De Rio Grande Project Salta Province, Argentina” with an effective date of February

15, 2024 which includes previously disclosed resource calculations and estimates. The full report is

available under the Company’s profile at www.sedarplus.com and will be available on its website at

www.noalithium.com.

About NOA Lithium Brines Inc.

NOA is a lithium exploration and development company formed to acquire assets with significant

resource potential. All NOA’s projects are located in the heart of the prolific Lithium Triangle, in the

mining-friendly province of Salta, Argentina, near a multitude of projects and operations owned by

some of the largest players in the lithium industry. NOA has rapidly consolidated one of the largest

lithium brine claim portfolios in this region that is not owned by a producing company, with key

positions on three prospective salars, being Rio Grande, Arizaro, Salinas Grandes, and totalling over

140,000 hectares.

On Behalf of the Board of Directors

Gabriel Rubacha

Chief Executive Officer and Director

For Further Information

Website: www.noalithium.com

Email: [email protected]

Telephone: +54-9-11-5060-4709

Alternative Telephone: +1-403-571-8013

Cautionary Note Regarding Forward-Looking Statements

This news release contains forward-looking statements and other statements that are not historical

facts. Forward -looking statements are often identified by terms such as “will”, “may”, “should”,

“anticipate”, “expects” and similar expressions. All stateme nts other than statements of historical

NEWS RELEASE

fact, included in this news release are forward -looking statements that involve risks and

uncertainties. There can be no assurance that such statements will prove to be accurate and actual

results and future events could differ materially from those anticipated in such statements. Important

factors that could cause actual results to differ materially from the Company’s expectations include

the results of further brine process testing and exploration and other risks detailed from time to time

in the filings made by the Company with securities regulators. The reader is cautioned that

assumptions used in the preparation of any forward -looking information may prove to be incorrect.

Events or circumstances may cause actual results to differ materially from those predicted, as a

result of numerous known and unknown risks, uncertainties, and other factors, many of which are

beyond the control of the Company. The reader is cautioned not to place undue reliance on any

forward-looking information. Such information, alt hough considered reasonable by management at

the time of preparation, may prove to be incorrect and actual results may differ materially from those

anticipated. Forward-looking statements contained in this news release are expressly qualified by

this cautionary statement. The forward-looking statements contained in this news release are made

as of the date of this news release and the Company will update or revise publicly any of the included

forward-looking statements as expressly required by applicable law.

Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined

in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy

of this release. No securities regulatory authority has reviewed nor accepts responsibility for

the adequacy or accuracy of the content of this news release.