艾诺斯 2025年度报告

FORM 10-K Annual report pursuant to Section13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended March 31, 2026 orTransition report pursuant to Section13 or 15(d) of the Securities Exchange Act of 1934 for thetransition period fromto (Exact name of registrant as specified in its charter) 2366 Bernville RoadReading, Pennsylvania 19605(Address of principal executive offices) (Zip Code)Registrant’s telephone number, including area code: 610-208-1991 Securities registered pursuant to Section12(b) of the Act: Title of each classTrading SymbolName of each exchange on which registeredCommon Stock, $0.01 par value per shareENSNew York Stock Exchange Securities registered pursuant to Section12(g) of the Act: None Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.YesNo Indicate by check mark if the registrant is not required to file reports pursuant to Section13 or Section15(d) of theAct.YesNo Indicate by check mark whether the registrant (1)has filed all reports required to be filed by Section13 or 15(d) of the SecuritiesExchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and(2)has been subject to such filing requirements for the past 90days.YesNo Indicate by check mark whether the registrant has submitted electronically, every Interactive Data File required to be submitted pursuantto Rule 405 of Regulation S-T (Section 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrantwas required to submit such files).YesNo Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smallerreporting company. See definitions of “large accelerated filer,” “accelerated filer”, “smaller reporting company” and “emerging growthcompany” in Rule 12b-2 of the Exchange Act. Large Accelerated Filer☒AcceleratedfilerNon-accelerated filer☐(Do not check if a smaller reporting company)SmallerreportingcompanyEmerging growth company☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period forcomplying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. Indicate by check mark whether the registrant has filed a report on and attestation to its management's assessment of the effectiveness of itsinternal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C 7262(b)) by the registered publicaccounting firm that prepared or issued its audit report.☒ If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrantincluded in the filing reflect the correction of an error to previously issued financial statements.☐YesNo Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-basedcompensation received by any of the registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Act).☐YesNo State the aggregate market value of the voting and non-voting common equity held by non-affiliates atSeptember 28, 2025: $4,153,025,193(1)(based upon its closing transaction price on the New York Stock Exchange on September26, 2025).(1)For this purpose only, “non-affiliates” excludes directors and executive officers. Common stock outstanding at May15, 2026: 36,517,773 Shares of Common Stock DOCUMENTS INCORPORATED BY REFERENCE Portions of the registrant’s definitive Proxy Statement for its Annual Meeting of Stockholders to be held onor about August6, 2026 areincorporated by reference in Part III of this Annual Report. CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS The Private Securities Litigation Reform Act of 1995 (the “Reform Act”) provides a safe harbor for forward-looking statements made by oron behalf of EnerSys. EnerSys and its representatives may, from time to time, make written or verbal forward-looking statements, includingstatements contained in EnerSys’ filings with the Securities and Exchange Commission (“SEC”) and its reports to stockholders. Generally,the inclusion of the words “anticipate,” “believe,” “expect,” “future,” “intend,” “estimate,” “will,” “plans,” or the negative of such terms andsimilar expressions identify statements that constitute “forward-looking statements” within the meaning of Section27A of the Securities Actof 1933 and Section21E of the Securities Exchange Act of 1934 and that are intended to come within the safe harbor protection provided bythose sections. All statements addressing operating performance, events, or developments that EnerSys expects or anticipates will o