CUSTOM-MADE ENERGY SYSTEMS
FOR EVERY APPLICATION
BATTERY PACKS FOR PROFESSIONAL APPLICATIONS
Battery Pack Development

At Ewas Akkus, Batterien & Systeme GmbH, we have been developing and manufacturing customized battery packs of the highest quality for over 20 years. Our strength lies in the combination of technical expertise, state-of-the-art manufacturing technology, and exceptional flexibility.

Whether it's a single unit, a small batch, or a large production run – we create energy systems perfectly tailored to our customers' requirements.

DIN ISO 9001.2015

certified

25+

years of experience

INDIVIDUAL DEVELOPMENT – FROM IDEA TO SERIES

Your partner for batteries and accumulators

We support our customers from the initial concept phase to series production, developing customized battery packs precisely tailored to their specific applications. This includes technical consulting, the development of optimal cell layouts, and the creation of samples and prototypes. Thanks to our in-house assembly capabilities, we implement individual shapes, housing sizes, and electrical parameters flexibly and precisely – ideal for projects that go beyond standard solutions.

WE CONSTRUCT PACKS BASED ON ALL COMMON CELL CHEMICALS

Our product range in the field of battery pack development

Ewas offers rapid development processes, state-of-the-art manufacturing technologies, and durable cell chemistries. Our solutions combine the highest quality, flexibility, and precision – supported by DIN ISO 9001:2015 certified processes. This results in battery packs that are technically impressive and precisely tailored to our customers' requirements.

Lithium ion

High energy density, low weight and long service life – ideal for modern, mobile applications.

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Nickel-cadmium (NiCd)

High cycle stability and particularly durable – proven for applications with extreme conditions.

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LiFePO4

Extremely durable, safe and thermally stable – ideal for long-lasting industrial and high-current applications.

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Nickel-metal hydride (NiMH)

Robust, reliable and more environmentally friendly than NiCd – suitable for many standard and industrial packs.

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Lead-acid batteries

Cost-efficient, robust and powerful – frequently used in emergency power, UPS and vehicle technology.

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E-Mobility

Ewas develops powerful, custom-made batteries for light e-mobility solutions such as e-scooters, e-bikes, and compact transport devices – efficient, durable, and perfectly tailored to each application.

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Drones & UAVs

Our individually configurable UAV batteries deliver maximum range, stability, and safety for civilian drone applications – from agriculture and surveying to hobby and recreational flights.

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Medical Technology

Ewas manufactures reliable and precise energy systems for medical devices where safety, fail-safe operation, and quality are top priorities.

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Security Applications

We develop specialized batteries for safety-critical applications – robust, durable, and perfectly adapted to demanding operating conditions.

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Infrastructure

For infrastructure and utility systems, Ewas supplies custom-designed energy storage solutions that ensure maximum stability and long-term operational readiness.

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Industry

Our industrial batteries are manufactured precisely to customer specifications and provide reliable power for machines, systems, and production processes.

Copyright EWAS Akkus, Batterien & Systeme 2026. All Rights Reserved.
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