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Rock Tech Chairman Dirk Harbecke Files Early Warning Repo rt

Corporate Updates

Rock Tech Lithium Inc.

600-777 Hornby Street | Vancouver | British Columbia | Canada | V6E 0C3

P. +1.778.358.5200 | F. +1.604.670.0033

www.rocktechlithium.com | [email protected]

TSX-Venture: RCK

Rock Tech Chairman Dirk Harbecke Files Early Warning Repo rt

Vancouver, BC, Canada – February 5, 2021 – Rock Tech Lithium Inc. (the "Co mpany")

(TSX-V: RCK ) announces that Dirk Harbecke, chairman of the board of direc tors of the

Company, has filed an Early Warning Report on SEDAR.

While there has been no change in Mr. Harbec ke’s b eneficial ownership of securities of the

Company, after giving effect to the recent issuance of shares by the Company , Mr. Harbecke’s

partially-diluted ownership position has d ecreased to 1 5.68%, resulting in a decrease of 2.04%

reported in his previous early warning report on December 29, 2020 . Prior to the date of this

report, Mr. Harbecke beneficially owned 6,421,434 Shares, 2,011,834 Warrants and 695,000

Stock Options representing 15.68% on a partially diluted basis.

This news release is being issued in accordanc e with National Instrument 62 -103 – The Early

Warning System and Related Take-Over Bid and Insider Reporting Issues in connection with the

filing of an early warning report dated February 5, 2021. The early warning report respecting the

transaction has b een filed on the System for Electronic Document A nalysis and Review

(“SEDAR”) under the Company’s profile at www.sedar.com.

On behalf of the Board of Directors of the Company,

"BRAD BARNETT"__

Brad Barnett

Chief Financial 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

Rock Tech Lithium Inc.

600-777 Hornby Street | Vancouver | British Columbia | Canada | V6E 0C3

P. +1.778.358.5200 | F. +1.604.670.0033

www.rocktechlithium.com | [email protected]

TSX-Venture: RCK

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.