SUBMARINES & UNDERWATER VEHICLES

When patrolling the world's oceans and exploring the deepest depths of our planet, U.S. Navy submarines require reliable energy storage. Whether it's gathering intelligence or undertaking weeks of surveillance, EnerSys batteries provide premium power to help ensure a productive undersea mission.

Constant innovations and improvements are integral to today's evolving naval power needs. EnerSys® is there, working closely with navies around the world to provide proven standby power for nuclear powered submarines, and as the primary propulsion source in diesel and electric vessels. By using technology that reduces maintenance and lowers cost while improving safety, we provides batteries that feature extreme shock, vibration, temperature and flammability protection to meet or exceed requirements of the world's most advanced submarines and unmanned underwater vehicles.

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Hawker® Submarine Batteries

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COMPANY NEWS

6 June 2025

EnerSys Announces Participation in Wells Fargo Industrials & Materials Conference on June 11, 2025

EnerSys (NYSE: ENS), a global leader in stored energy solutions for industrial applications, announced today that Executive Vice President and Chief Financial Officer, Andrea Funk, is scheduled to present on Wednesday, June 11th, at the 2025 Wells Fargo Industrials & Materials Conference, being held in Chicago, Illinois.

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30 May 2025

EnerSys Celebrates Expansion of Sumter Facility with Ribbon Cutting Event

EnerSys Celebrates Expansion of Sumter Facility with Ribbon Cutting Event.

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30 May 2025

EnerSys Wins DCS Awards – Showing Impact Across Data Center Industry

EnerSys earns top honors at the 2025 DCS Awards, recognized for transformative data center solutions that drive sustainability, reliability, and innovation across the EMEA region and beyond.

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21 May 2025

EnerSys Announces Dividend of $0.24 Per Share for the First Quarter of Fiscal Year 2026

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SUBMARINES & UNDERWATER VEHICLES

Ranges for Submarines and Underwater Vehicles

Hawker® Submarine Batteries

COMPANY NEWS

EnerSys Announces Participation in Wells Fargo Industrials & Materials Conference on June 11, 2025

EnerSys Celebrates Expansion of Sumter Facility with Ribbon Cutting Event

EnerSys Wins DCS Awards – Showing Impact Across Data Center Industry

EnerSys Announces Dividend of $0.24 Per Share for the First Quarter of Fiscal Year 2026

NEED HELP FINDING THE BEST SOLUTION?

SUBMARINES &amp; UNDERWATER VEHICLES

Ranges for Submarines and Underwater Vehicles

Hawker® Submarine Batteries

COMPANY NEWS

EnerSys Announces Participation in Wells Fargo Industrials &amp; Materials Conference on June 11, 2025

EnerSys Celebrates Expansion of Sumter Facility with Ribbon Cutting Event

EnerSys Wins DCS Awards – Showing Impact Across Data Center Industry

EnerSys Announces Dividend of $0.24 Per Share for the First Quarter of Fiscal Year 2026

NEED HELP FINDING THE BEST SOLUTION?

SUBMARINES & UNDERWATER VEHICLES

EnerSys Announces Participation in Wells Fargo Industrials & Materials Conference on June 11, 2025