v3.26.1
Document and Entity Information
 12 Months Ended
Mar. 31, 2026
shares
Document Information [Line Items]  
Entity Registrant Name GREENPOWER MOTOR COMPANY INC.
Entity Central Index Key 0001584547
Amendment Flag false
Current Fiscal Year End Date --03-31
Document Type 20-F
Document Period End Date Mar. 31, 2026
Document Fiscal Year Focus 2026
Document Fiscal Period Focus FY
Document Registration Statement false
Document Annual Report true
Document Transition Report false
Document Shell Company Report false
Entity File Number 333-236252
Entity Incorporation, State or Country Code A1
Entity Common Stock, Shares Outstanding 5,029,291
Entity Well-known Seasoned Issuer No
Entity Current Reporting Status Yes
Entity Interactive Data Current Yes
Entity Emerging Growth Company true
Entity Ex Transition Period false
Entity Voluntary Filers No
Entity Filer Category Non-accelerated Filer
Title of 12(b) Security Common Shares Without Par Value
ICFR Auditor Attestation Flag false
Document Financial Statement Error Correction [Flag] false
Entity Shell Company false
Entity Address, Address Line One 240-209 Carrall Street
Entity Address, State or Province BC
Entity Address, Postal Zip Code V6B 2J2
Entity Address, City or Town Vancouver
Entity Address, Country CA
Document Accounting Standard International Financial Reporting Standards
Auditor Name Davidson & Company LLP
Auditor Location Vancouver, British Columbia
Auditor Firm ID 731
Auditor Opinion [Text Block]

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated statement of financial position of GreenPower Motor Company Inc. (the "Company") as of March 31, 2025, the related consolidated statements of operations and comprehensive loss, changes in equity / (deficit) and cash flows for each of the two years in the period ended March 31, 2025, and the related notes (collectively referred to as the "consolidated financial statements"). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at March 31, 2025, and the results of its operations and its cash flows for the two years in the period ended March 31, 2025, in conformity with IFRS Accounting Standards as issued by the International Accounting Standards Board (IASB).
BDO Canada LLP [Member]  
Document Information [Line Items]  
Auditor Name BDO Canada LLP
Auditor Location Vancouver, British Columbia
Auditor Firm ID 1462
Business Contact [Member]  
Document Information [Line Items]  
Contact Personnel Name Michael Sieffert
Entity Address, Address Line One 240-209 Carrall Street
Entity Address, State or Province BC
Entity Address, Postal Zip Code V6B 2J2
Entity Address, City or Town Vancouver
Entity Address, Country CA
City Area Code 604
Local Phone Number 563-4144
Contact Personnel Email Address info@greenpowermotor.com