Arotech Corporation

At A Glance

Innovative design, rapid prototyping and lean manufacturing for aerospace, defense, medical and industrial applications worldwide

  • We develop and sell rechargeable and primary lithium batteries, and smart chargers to the military and to private defense industry in the Middle East, Europe and Asia, as well as water-activated lifejacket lights (WABs) for commercial aviation and marine applications, through our subsidiary Epsilor-Electric Fuel, Ltd. (“Epsilor-EFL”), at Epsilor- EFL’s facilities located in Beit Shemesh, Israel.
  • We develop, manufacture and market primary Zinc-Air batteries, rechargeable batteries and battery chargers for the military, focusing on applications that demand high energy and light weight through our subsidiary Electric Fuel Battery Corporation (“EFB”), currently being strategically relocated to our UEC facilities
  • Arotech’s solutions are produced primarily for military, aerospace and industrial customers


Power wherever and whenever you need it. Optimizing power from generators, renewable resources and batteries to provide continuous AC/DC power.
Huge batteries - high energy density and high performance at extreme temperature levels to power missile launchers and other specialized uses
Underwater and UAVs - power solutions for unmanned vehicles - space, air and underwater, silent watch features and unmatched reliability

Energy Solutions Division Businesses



Epsilor is a world leader in the development and production of battery packs and chargers for the military, defense, marine, aerospace, industrial and EV markets. The company’s expertise lies in battery cell selection, primary and rechargeable battery pack design, assembly and electronic circuitry, battery charging systems and smart charging electronics.

Visit Epsilor
Epsilor-Electric Fuel, Ltd.

Epsilor-Electric Fuel, Ltd.

Epsilor is a world leader in the development and production of custom and mobile portable power systems for the military, medical, aerospace, industrial and EV markets. Epsilor’s expertise lies in battery cell selection, primary and rechargeable battery pack design, assembly and electronic circuitry; battery charging systems and smart charging electronics. Customers include government agencies, the military and large corporations.

Epsilor works with its customers to provide high quality and unique power solutions for a vast array of applications. With over a decade of experience in providing cutting edge solutions with a wide range of electro-chemistries, including Lithium Ion, Lithium Polymer, Nickel Metal Hydride, and Zinc Air, Epsilor has the experience and expertise to create the optimal portable power solution for the most challenging applications.

Epsilor's superb engineering department comprises over 20% of its employee pool and includes electronics, software, mechanical and chemical engineers. Epsilor's technical team combined with its on-site testing facilities is a one-stop-shop starting from the conceptual design stages through first article testing and qualification on to serial manufacturing. Epsilor produces power solutions for the military, industrial, aerospace, medical and EV markets.

Epsilor has two R&D and manufacturing facilities in Israel, located in Dimona and Beit Shemesh.

Contact Episilor-EFL

Visit Episilor-EFL

Key Programs

Submarine Batteries

Epsilor is a world leader in designing and manufacturing lithium energy packs and chargers for manned and unmanned underwater vehicles. Epsilor is able to produce high energy density underwater lithium-ion battery packs that meet stringent submarine safety requirements and that weigh dramatically less than the traditional lead-acid solutions. These lithium energy packs meet the demands of an underwater power solution able to withstand ocean pressure and provide long mission times.

About Arotech

Arotech creates quality defense and security products for the military, law enforcement and homeland security markets.