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E3 Lithium Receives License for Field Pilot Plant and Provides Progress Update

Permits & Approvals Metallurgy & Processing

E3 Lithium Receives License for Field Pilot

Plant and Provides Progress Update

CALGARY, AB

,

April 11, 2023

/CNW/ - E3 LITHIUM LTD. (TSXV: ETL) (FSE: OW3) (OTCQX:

EEMMF), "E3" or the "Company,"

Alberta's

leading lithium developer and extraction technology

innovator, is pleased to announce it has received approval on its Facility Application from the Alberta

Energy Regulator (AER) for its 2023 field pilot plant. The license granted by the AER allows E3 to

construct and operate the necessary equipment to run the direct lithium extraction pilot, planned to

begin operations in Q3 2023.

The pilot plant will be located at the first well E3 drilled in its 2022 inaugural drill program, located

east of the Town of Olds in E3's Clearwater Project Area. In the

February 2, 2023

news release

, E3

outlined the details and timeline expected for the field pilot.

The field pilot is on schedule, with site construction and pre-operation planned to commence in early

May. As outlined previously, E3 has been developing multiple potential flow sheets and the pilot is

designed to be able to test several lithium extraction systems to define the optimal commercial

design. Additional details and the Key Performance Indicators (KPIs) of the process systems will be

outlined by June of this year, ahead of the pilot operations.

"Since communicating our plans to start operating our field pilot plant in Q3 of this year, we have

made excellent progress," said

Chris Doornbos

, President and CEO of E3 Lithium. "We are

incredibly excited to be field testing ion exchange technology for direct lithium extraction in real-world

operating conditions this year."

E3 will continue to provide updates on its field pilot throughout 2023.

About E3 Lithium

E3 Lithium is a development company with a total of 16.0 million tonnes of lithium carbonate

equivalent (LCE) Measured and Indicated and 0.9 million tonnes LCE Inferred mineral resources

1

in

Alberta

. As outlined in E3's Preliminary Economic Assessment, the Clearwater Lithium Project has

an NPV8% of

USD 1.1 Billion

with a 32% IRR pre-tax and

USD 820 Million

with a 27% IRR after-

tax

1

. E3 Lithium's goal is to produce high purity, battery grade lithium products to power the growing

electrical revolution. With a significant lithium resource and innovative technology solutions, E3

Lithium has the potential to deliver lithium to market from one of the best jurisdictions in the world.

ON BEHALF OF THE BOARD OF DIRECTORS

Chris Doornbos

, President & CEO

E3 Lithium Ltd.

1: The Preliminary Economic Assessment (PEA) for the Clearwater Lithium Project NI 43-101 technical report is effective Sept 17, 2021. The mineral resource NI 43-101 Technical

Report for the North Rocky Property, effective October 27, 2017, identified 0.9Mt LCE (inferred). The mineral resource NI 43-101 Technical Report for the Bashaw District (measured

& indicated) will be available 45 days from March 21, 2023. All reports are available on the E3 Lithium's website (e3lithium.ca/technical-reports) and SEDAR (www.sedar.com).

Forward-Looking and Cautionary Statements

This news release includes certain forward-looking statements as well as management's objectives,

strategies, beliefs and intentions. Forward looking statements are frequently identified by such

words as "may", "will", "plan", "expect", "anticipate", "estimate", "intend" and similar words referring

to future events and results. Forward-looking statements are based on the current opinions and

expectations of management. All forward-looking information is inherently uncertain and subject to a

variety of assumptions, risks and uncertainties, including the speculative nature of mineral exploration

and development, fluctuating commodity prices, the effectiveness and feasibility of emerging lithium

extraction technologies which have not yet been tested or proven on a commercial scale or on the

Company's brine, competitive risks and the availability of financing, as described in more detail in our

recent securities filings available at

www.sedar.com

. Actual events or results may differ materially

from those projected in the forward-looking statements and we caution against placing undue

reliance thereon. We assume no obligation to revise or update these forward-looking statements

except as required by applicable law.

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.

SOURCE

E3 Lithium

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/April2023/11/c0393.html

%SEDAR: 00011471E

For further information:

E3 Lithium - Investor and Media Relations: Greg Foofat, Manager,

Investor Relations, [email protected], 587-324-2775

CO: E3 Lithium

CNW 03:05e 11-APR-23