D2 Lithium Corp. — AGM Information 2022

Apr 14, 2022

April 14, 2022

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Filed via SEDAR

To All Applicable Exchanges and Securities Administrators

Subject: HeliosX Lithium & Technologies Corp. (the "Issuer") Notice of Meeting and Record Date

Dear Sir/Madam:

We are pleased to confirm the following information with respect to the Issuer's upcoming meeting of securityholders:

MeetingType:	Annual General Meeting
MeetingDate:	June 24,2022
Record Date for Notice of Meeting:	May10,2022
Record Date for Voting (if applicable):	May10,2022
Beneficial OwnershipDetermination Date:	May10,2022
Class of Securities Entitled to Vote:	Common
ISIN:	CA42329P1009
Issuer sending proxymaterials directlyto NOBOs:	No
Issuerpayingfor deliveryto OBOs:	No
Notice and Access for Beneficial Holders:	Yes
Notice and Access for Registered Holders:	Yes

In accordance with applicable securities regulations we are filing this information with you in our capacity as agent of the Issuer.

Yours truly,

ODYSSEY TRUST COMPANY AS AGENT FOR HeliosX Lithium & Technologies Corp.