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Consent of Independent Registered Public Accounting Firm

The Board of Directors

Ballard Power Systems Inc.

We consent to the use of our report dated March 11, 2022, on the consolidated financial statements of Ballard Power Systems Inc. (the “Entity”), which comprise the consolidated statements of financial position as of December 31, 2021 and December 31, 2020, the related consolidated statements of loss and comprehensive income (loss), changes in equity and cash flows for each of the years in the two-year periods ended December 31, 2021, and the related notes, and our report dated March 11, 2022 on the effectiveness of the Entity’s internal control over financial reporting as of December 31, 2021, each of which is included in the annual report on Form 40-F of the Entity for the fiscal year ended December 31, 2021.

We also consent to the incorporation by reference of such reports in the Registration Statements No. 333-225494, No. 333-161807 and No. 333-156553 on Form S-8 and No. 333-254584 on Form F-10 of Ballard Power Systems Inc.

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Chartered Professional Accountants

March 11, 2022

Vancouver, Canada

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