Slide 1: Segment Realignment
Segment Realignment M AY 2 8 , 2 0 2 6 May 2026 © 2026 EnerSys. All Rights Reserved.
Slide 2: Enhancing Customer Focus & Organizational Alignment
Enhancing Customer Focus & Organizational Alignment 18% 10% Net Sales Prior 44% New 44% 38% $3,751M 46% BENEFITS Energy Systems Network & Infrastructure Solutions ✓ Enhances ability to Motive Power Industrial Mobility Solutions serve warehousing Specialty Precision Power Solutions and logistics cust
Slide 3: EnerSys' Realigned Segments: FY'26
EnerSys’ Realigned Segments: FY’26 Network & Infrastructure Industrial Mobility Precision Power Solutions (NIS) Solutions (IMS) Solutions (PPS) Powering industrial vehicles and Powering advanced, reliable, Powering the connected world equipment that keep essential high-performance solutions for Desc
Slide 4: Appendix
Appendix May 2026 © 2026 EnerSys. All Rights Reserved.
Slide 5: Restatement Summary
Restatement Summary FY’25 & FY’26 NET SALES AND ADJ OP EARNINGS Prior costs associated with New Ventures have been incorporated into the Company's corporate charges and redistributed across all lines of business, based on a new manner of allocation. Remaining corporate and other unallocated includes
Slide 6: Non-GAAP Reconciliation
Non-GAAP Reconciliation F Y ’ 2 6 A D J U S T E D O P E R AT I N G E A R N I N G S B Y Q U A R T E R May 2026 © 2026 EnerSys. All Rights Reserved. 6
Slide 7: Non-GAAP Reconciliation
Non-GAAP Reconciliation F Y ’ 2 5 A D J U S T E D O P E R AT I N G E A R N I N G S B Y Q U A R T E R May 2026 © 2026 EnerSys. All Rights Reserved. 7
Slide 8: May 2026
May 2026 © 2026 EnerSys. All Rights Reserved. Trademarks and logos are property of EnerSys and its affiliates unless otherwise noted. Subject to revisions without prior notice. E.&O.E.