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RCK.V ·

Rock Tech Lithium Files Preliminary Economic Assessment on SEDAR

Economic Studies

Rock Tech Lithium Inc.

600-777 Hornby Street | Vancouver | British Columbia | Canada | V6Z 1S4

P. +1.778.358.5200 | F. +1.604.670.0033

www.rocktechlithium.com | [email protected]

TSX-Venture: RCK

Rock Tech Lithium Files Preliminary Economic Assessment on SEDAR

Vancouver, BC, Canada – November 9, 2020 – Rock Tech Lithium Inc. (the "Company" or

“Rock Tech”) [TSX-V: RCK; Frankfurt: RJIB (WKN: A1XF0V)] is pleased to announce that,

further to its news release dated November 4, 2020, an NI 43-101 Technical Report (the

“Technical Report”) completed by Wave International Pty Ltd. (“Wave”) has been filed on

SEDAR.

The Technical Report, a Preliminary Economic Assessment, assesses the economic potential of a

vertically-integrated lithium hydroxide converter located in Thunder Bay, Ontario, utilizing

feedstock from Rock Tech’s flagship 100%-owned Georgia Lake lithium property in the

Thunder Bay Mining District of Northwest Ontario, Canada.

On behalf of the Board of Directors of the Company,

"Simon Bodensteiner"

Simon Bodensteiner

Director, Chief Executive Officer

For further information, please contact:

Brad Barnett

Chief Financial Officer

Rock Tech Lithium Inc.

777 Hornby Street, Suite 600

Vancouver, B.C., V6Z 1S4

Telephone: (778) 358-5200

Facsimile: (604) 670-0033

Email: [email protected]

Neither 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.

Statements included in this announcement, including statements concerning our plans, intentions and expectations, which are not

historical in nature are intended to be, and are hereby identified as, "forward ‐looking statements". Forward ‐looking statements

may be identified by words including "anticipates", "believes", "intends", "estimates", "expects" and similar expressions. The

Company cautions readers that forward ‐looking statements, including without limitation those relating to the Company's future

operations and business prospects, are subject to certain risks and uncertainties that could cause actual results to differ materially

from those indicated in the forward‐looking statements.