Enersys
Statements
Segments
US companies must disclose in their mandatory reports how revenue breaks down across business segments, regions and product lines. We read that breakdown for you straight from the annual and quarterly reports (10-K and 10-Q) of Enersys (ENS). It shows which part of the business is growing — and which one is holding it back.
Revenue by business segment
| Segment | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|
| Energy Systems | $1.38B 46.4% | $1.54B 45.8% · +11.3% | $1.74B 46.9% · +13.1% | $1.59B 44.4% · -8.5% |
| Motive Power | $1.16B 39.1% | $1.36B 40.5% · +17.0% | $1.45B 39.1% · +6.6% | $1.46B 40.7% · +0.3% |
| Specialty | $433.9M 14.6% | $459.4M 13.7% · +5.9% | $519.1M 14.0% · +13.0% | $535.7M 15.0% · +3.2% |
| Other | – | – | – | – |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
| Segment | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|
| Energy Systems | $67.1M 4.9% | $48.9M 3.2% | $90.4M 5.2% | $87.0M 5.5% |
| Motive Power | $143.5M 12.3% | $172.4M 12.7% | $180.0M 12.4% | $214.7M 14.7% |
| Specialty | $46.1M 10.6% | $46.7M 10.2% | $40.5M 7.8% | $31.4M 5.9% |
| Other | – | $0 | -$17.3M | -$117.3M |
Large figure: segment operating income. Below it the margin, that is operating income measured against the revenue of the same segment.
Revenue by product line
| Segment | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Product | $2.68B 90.1% | $3.00B 89.5% · +12.0% | $3.31B 89.2% · +10.1% | $3.16B 88.3% · -4.4% | $3.26B 90.0% · +3.0% | $3.38B 90.1% · +3.8% |
| Service | $296.2M 9.9% | $353.1M 10.5% · +19.2% | $400.8M 10.8% · +13.5% | $420.0M 11.7% · +4.8% | $360.8M 10.0% · -14.1% | $370.9M 9.9% · +2.8% |
Large figure: segment revenue. Below it the share of revenue in that period and the change against the prior year.
Segment and region names are the ones the company itself uses and are shown as reported. Change and share refer to revenue.
Data as of: August 12, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q) · Segment figures: SEC EDGAR (10-K/10-Q reports)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.