EnerSys Inc. has reported its financial results for the fourth quarter and fiscal year 2025, showcasing notable year-over-year growth. For Q4 2025, the company achieved net sales of $975 million, marking a 7% increase from the previous year. The adjusted operating earnings for the quarter were $152 million, a significant 40% rise compared to the same period last year. Adjusted EBITDA also experienced a substantial growth of 34%, totaling $167 million. For the full fiscal year 2025, EnerSys reported net sales of $3.6 billion, reflecting a 1% increase year-over-year. The adjusted operating earnings reached $528 million, up by 17% from the previous year. Additionally, adjusted EBITDA for FY'25 was reported at $589 million, which is a 16% increase compared to the previous year. The company highlighted its record adjusted earnings per share $(EPS)$ for both Q4 2025 and the full fiscal year, with Q4'25 adjusted EPS at $2.97, a substantial 43% increase from the previous year. EnerSys' Q4'25 adjusted gross margin, excluding certain tax credits, was reported at 26.7%, showing an improvement of 260 basis points year-over-year. The full fiscal year adjusted gross margin was 25.2%, representing a 100 basis point increase from the previous year. The reported free cash flow for Q4'25 was $105 million, despite a $4 million year-over-year decrease. These results underscore EnerSys' continued growth trajectory and operational efficiency improvements in the face of challenging market conditions.