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UNITED\nSTATES
\nSECURITIES AND EXCHANGE COMMISSION
\nWashington, D.C. 20549

FORM\n6-K

REPORT\nOF FOREIGN PRIVATE ISSUER
\nPURSUANT TO RULE 13a-16 OR 15d-16
\nUNDER THE SECURITIES EXCHANGE ACT OF 1934

\n For the month of October 2026

Commission\nFile Number: 000-53543

\n\n \n\n \n\n \n\n \n\n \n\n \n\n \n

Ballard\n Power Systems Inc.
\n ———————————————————————————————————

(Translation\n of registrant’s name into English)

9000\n Glenlyon Parkway
\n Burnaby, BC
\n V5J 5J8
\n Canada

———————————————————————————————————
\n (Address of principal executive office)

\n\n \n\n \n\n \n

Indicate\n by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:
\n☐\n Form 20-F ☒ Form 40-F

SIGNATURES

\n\n \n\n \n\n \n

Pursuant to the\n requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf\n by the undersigned, thereunto duly authorized.

\n\n \n \n \n\n \n \n \n\n \n \n \n\n \n \n \n\n \n \n \n\n \n \n \n

		Ballard Power Systems Inc.

Date: October 6, 2026	By:	/s/\n Kate Igbalode \n\n
	Name:	Kate Igbalode
	Title:	Chief Financial Officer

EXHIBIT INDEX\n

\n\n \n \n \n\n \n \n \n\n \n \n \n

\n Exhibit No.		Description

99.1		News\n Release Dated October 6, 2026 - Ballard Secures 4.8MW Order from Siemens Mobility to Power Hydrogen Trains\nin Romania

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