October 8, 2026
Nth Cycle, Inc.
15 Blue Sky Drive
Burlington, MA 01803
Re: Business Combination Agreement dated July 21, 2026
Ladies and Gentlemen:
We have acted as special tax counsel to Nth Cycle, Inc., a Delaware corporation (“Company”), in connection with the Business Combination Agreement, dated as of July 21, 2026 (the “Agreement”), by and among Kensington Capital Acquisition Corp. VI, a Cayman Islands exempted company (which shall domesticate as a corporation incorporated under the laws of the State of Delaware prior to the Closing) (“Purchaser”), Homeland Merger Sub, Inc., a Delaware corporation and a direct, wholly-owned subsidiary of Purchaser (“Merger Sub I”), Homeland Merger Sub II, LLC, a Delaware limited liability company and a direct, wholly-owned subsidiary of Purchaser (“Merger Sub II”), and Company. This opinion is being delivered in connection with the registration statement on Form S-4, filed with the Securities and Exchange Commission, as amended and supplemented through the date hereof (the “Registration Statement”), of Purchaser, including the proxy statement/prospectus forming a part thereof (the “Proxy Statement/Prospectus”), relating to the transactions contemplated by the Agreement. Capitalized terms not defined herein have the meanings specified in the Agreement unless otherwise indicated.
In rendering our opinion, we have examined and, with your consent, are expressly relying upon (without any independent investigation or review thereof) the truth and accuracy of the factual statements, representations, and warranties contained in (i) the Agreement (including any Exhibits thereto), (ii) the Registration Statement and the Proxy Statement/Prospectus, (iii) the officers’ certificate of Purchaser, Merger Sub I and Merger Sub II and the officer’s certificate of Company, each dated as of the date hereof and delivered to us for purposes of this opinion, and (iv) such other documents and corporate records as we have deemed necessary or appropriate for purposes of our opinion.

