Commercial Aircraft

The ability to connect entire continents in a matter of hours is making the world become smaller, and for over 80 years, EnerSys® solutions have been powering the worldwide flight transportation network. With unrivalled quality, increased power and reliability, EnerSys batteries are designed in compliance the Airworthiness Aviation Authorities and OEMs requirements.

Whether for engine starting or backup power for instruments, communications or emergency systems, EnerSys® batteries provide critical power to ensure operational effectiveness and are essential for the safe operation of commercial aircraft.

Designed to deliver increased power and long service life to ensure operational effectiveness, our solutions are used as reliable power sources onboard aircraft developed by some of the most notable manufacturers around the world—Airbus, Aircraft Industries, Antonov, BAE Systems, Boeing, Bombardier Learjet, Dassault Aviation, Ilyushin, Kamov, Mil, Pilatus and Tupolev.

From Valve Regulated Lead Acid (VRLA) and Nickel-Cadmium (Ni-Cd) technology, to advanced battery chemistries such as Lithium-ion, our batteries are subject to the most stringent laboratory testing to ensure the highest quality products, enabling maximized cost savings for unparalleled Total Cost of Ownership (TCO) reduction.




Superior power and virtually maintenance-free battery designs are just a few of the advantages that pilots can count on from EnerSys.


Hawker® Maintenance Free Aircraft Batteries

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Hawker® Safety Plus Nickel Cadmium Aviation 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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