Table of Contents POWER OF ATTORNEY KNOW ALL PERSONS BY THESE PRESENTS, that each person whose signature appears below constitutes and appoints Badrinarayanan Kothandaraman and Mandy Yang, jointly and severally, as his or her true and lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments to this Annual Report on Form 10-K and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents full power and authority to do and perform each and every act and thing requisite or necessary to be done in and about the premises hereby ratifying and confirming all that said attorneys-in-fact and agents, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof. Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the registrant and in the capacities on the dates indicated. Signature Title Date /s/ BADRINARAYANAN KOTHANDARAMAN February 9, 2024 President and Chief Executive Officer (Principal Executive Officer) Badrinarayanan Kothandaraman Chief Financial Officer /s/ MANDY YANG February 9, 2024 (Principal Financial Officer and Principal Mandy Yang Accounting Officer) /s/ STEVEN J. GOMO Director February 9, 2024 Steven J. Gomo /s/ JAMIE HAENGGI Director February 9, 2024 Jamie Haenggi /s/ BENJAMIN KORTLANG Director February 9, 2024 Benjamin Kortlang /s/ JOESEPH MALCHOW Director February 9, 2024 Joseph Malchow /s/ RICHARD MORA Director February 9, 2024 Richard Mora /s/ THURMAN JOHN RODGERS Director February 9, 2024 Thurman John Rodgers Enphase Energy, Inc. | 2023 Form 10-K | 132