Transporting troops and supplies to the battlefield, engaging in combat action and operating auxiliary equipment in the field, powering military vehicles is critical in any military application.

Critical, rugged reserve power always at the ready, EnerSys® batteries are engineered to meet the demands of battle. Whether it’s a combat platform, logistical support system, amphibious assault vehicle, communications system or ruggedized generator our Thin Plate Pure Lead (TPPL) technology delivers on demand for power and performance. With features such as outstanding high starting power, maintenance-free operation, longer life, deep cycle capability, vibration resistance and superior reliability, our batteries are the preferred choice for those who count on power when they need it most. We provide superior tactical and competitive advantages through best in class battery technologies and power management systems.



EnerSys® support teams work closely with our US government/military customers and defense OEMs, providing customer support that includes hands-on and in-depth assistance with site visits upon request. Our teams focus on improving equipment operational readiness and ensure that end users receive the most out of our product.

For more information visit Hawker Batteries


EnerSys® batteries play a critical role in providing the soldier the much-needed reserve power in a demanding environment.


Hawker® Armasafe™ Plus Batteries

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Hawker® MIL PC Batteries

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Technical Support

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28 March 2023

EnerSys® Unveils Solutions to Empower Your Operational Success in a Changing World at LogiMAT 2023

EnerSys is committed to putting its customers first by showcasing the Company’s latest solutions to empower their operational success in an changing world in Hall 10, Stand B09 at LogiMAT 2023. From traditional flooded lead acid to advanced Thin Plate Pure Lead (TPPL) and Lithium-ion battery technology as well as the latest charging systems and battery management tools to the largest network of service providers, EnerSys® provides a complete, turnkey portfolio of solutions that can be tailored to meet the customer’s exclusive power demands. LogiMAT® 2023 will take place from April 25 to 27 at the Stuttgart Trade Fair Center in Germany, one of Europe's largest international trade fairs for intralogistics solutions and process management.

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21 March 2023

EnerSys® Debuts NexSys® AIR Wireless Charger at ProMat® 2023

EnerSys® unveiled its NexSys® AIR wireless charger  during a special, onsite press conference this morning in booth no. S612 at ProMat® 2023. As the latest solution in the Company’s line of virtually maintenance-free motive power products, the NexSys® AIR wireless charger will help customers drive productivity with a safe, convenient, hands-free charging solution. 

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28 February 2023

EnerSys® Gains MHEDA Most Valuable Supplier Award in 2023

EnerSys® has earned the 2023 Most Valuable Supplier (MVS) Award from the Material Handling Equipment Distributors Association (MHEDA).

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27 February 2023

Cross-Border Merger Between EnerSys SP. Z O.O. and Purcell Systems International AB

Zarząd spółki EnerSys sp. z.o.o., na podstawie art. 5164 §1 Kodeksu spółek handlowych, niniejszym udostępnia plan połączenia transgranicznego uzgodniony w dniu 24 lutego 2023 r. pomiędzy EnerSys sp. z.o.o., jako spółką przejmującą, a Purcell Systems International AB, jako spółką przejmowaną.

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