X0508 4 2025-02-07 false 0001289308 EnerSys ENS 0002051515 Fisher Keith D. C/O ENERSYS 2366 BERNVILLE ROAD READING PA 19605 false true false false Pres., Energy Systems Global false Common Stock 2025-02-07 4 A false 5014.00 0.00 A 5014.00 D Common Stock 2025-02-07 4 A false 12535.00 0.00 A 17549.00 D Stock Options 109.69 2025-02-07 4 A false 13514.00 0.00 A 2035-02-07 Common Stock 13514.00 13514.00 D These shares were granted as Restricted Stock Units that vest twenty-five percent on each of February 7, 2026, February 7, 2027, February 7, 2028, and February 7, 2029, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the Clawback Policy adopted by the Board of Directors. These shares were granted as Restricted Stock Units that vest fifty percent on each of February 7, 2026 and February 7, 2027, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the Clawback Policy adopted by the Board of Directors. These options vest in three equal annual installments beginning on February 7, 2026, subject to acceleration or forfeiture in certain specified circumstances, including the terms of the Clawback Policy adopted by the Board of Directors. /s/ Karen J. Yodis, by Power of Attorney 2025-02-11