Battery factory Europe
Looking for battery factories in Europe? Intercel is a European battery specialist with more than 40 years of experience in battery assembly, battery production and energy storage systems. With our battery assembly and production facility in Haarlem, the Netherlands, and offices across Europe, we support OEMs, distributors and industrial companies with reliable battery solutions.
When comparing what battery factories Europe has to offer, it is important to look beyond production capacity alone. Engineering expertise, quality control, certification, local support and supply chain reliability all play an important role in choosing the right manufacturing partner.
At Intercel, we combine battery assembly, technical expertise and an extensive portfolio of battery technologies. Whether you need standard batteries, custom battery packs or complete energy storage systems, we help you select, configure and integrate the right solution for your application.
What does a battery factory do?
A battery factory is responsible for more than manufacturing batteries. Modern battery producers combine engineering, assembly, testing and quality control to deliver battery solutions that meet the technical and operational requirements of their customers.
Depending on the application, this may involve assembling standard battery systems, developing custom battery packs or integrating complete energy storage solutions. Production is supported by testing procedures, certification and technical expertise to ensure that every battery performs reliably throughout its service life.
For companies looking for a long-term battery partner, manufacturing capability is only one part of the equation. Technical support, application knowledge, supply chain reliability and local service are equally important when selecting a battery factory in Europe.
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Why choose a European battery factory?
Choosing a European battery factory offers advantages that go beyond manufacturing. Shorter communication lines, local technical support and a better understanding of European regulations can help reduce project risks and speed up product development.
For many OEMs, distributors and industrial companies, proximity also improves flexibility. Shorter transport distances, faster response times and easier collaboration make it simpler to adapt battery solutions to changing project requirements or market demands.
Another important factor is quality assurance. European battery producers work according to strict European quality standards and support customers throughout the entire process, from selecting the right battery technology to production, testing and after-sales support. This helps ensure reliable performance and a lower total cost of ownership over the lifetime of the battery.
Advantages of European batteries
Want to understand the benefits of European-made batteries? Visit our dedicated European batteries page to discover how locally produced or assembled batteries compare to imported alternatives and why more businesses are choosing European production.
Battery production capabilities at Intercel
Intercel combines battery assembly, engineering and technical support to deliver reliable battery solutions for customers throughout Europe. From our battery assembly and production facility in Haarlem, the Netherlands, we assemble battery packs, configure battery systems and perform extensive quality testing before delivery.
In addition to battery assembly, we support customers with battery selection, custom battery pack development, system integration and technical advice throughout the entire project.
In addition to custom-built solutions, we supply a wide range of standard batteries for motive, standby, electrification and energy storage applications. By combining production, engineering and a broad battery portfolio, we help customers find the most suitable technology rather than limiting them to a single battery chemistry or product type.

Battery solutions for every application:

Motive
Cyclic batteries for light EV machines and applications, such as Mobility, AWP, Automotive, Cleaning, Golf, Utility, Light EV, Material Handling and more.

Standby
Stationary back-up power used in Telecom, UPS, Data Centres, Emergency Lightning, Industry, Utilities, Renewable Energy, Medical applications and more.

Storage
Battery Energy Storage Systems (BESS) that smartly connect to the grid or a renewable energy source to resolve grid congestion, for peak shaving applications and more.

Electrification
Off-highway battery packs for the electrification of machinery. Swapable or fixed and in any shape and size you need. Co-creation possible for a perfect fit.
Standard batteries and custom battery packs
Unlike many battery producers, Intercel supports customers with both standard batteries and custom battery pack development. This means you can source off-the-shelf battery solutions as well as application-specific battery packs from a single technical partner.
Our portfolio includes standard batteries for a wide range of applications, alongside custom battery packs designed for OEMs and industrial equipment manufacturers. This allows customers to choose the most suitable solution without compromising on performance or reliability.
Whether you need a single replacement battery, a recurring supply of standard batteries or a fully customised battery pack, we combine engineering expertise, battery assembly and technical support to deliver a solution that fits your application.

How to choose the right battery factory
Choosing the right battery factory is about more than production capacity. A reliable manufacturing partner should be able to support your project from the initial concept through production and after-sales support.
When comparing battery factories, consider factors such as engineering expertise, battery technologies, quality standards, production capabilities and long-term supply reliability. Depending on your application, it can also be valuable to work with a partner that offers both standard batteries and custom battery packs.
Finally, consider the level of technical support available after delivery. A battery is only one part of a successful system. Working with a battery factory that understands your application and can provide ongoing technical support helps ensure reliable performance throughout the lifetime of your battery solution.

Why choose Intercel
With more than 40 years of experience, Intercel supports businesses across Europe with reliable battery solutions for a wide range of industrial applications. Our combination of battery assembly, engineering expertise and technical support enables us to deliver both standard batteries and custom battery packs that meet the specific requirements of each project.

European service & quality
Engineered and supported from the heart of Europe, ensuring fast response, trusted expertise, and products that meet the highest standards of safety and performance.

40 years of battery experience
Decades of knowledge, innovation, and partnership, powering thousands of applications worldwide since 1985.

Compliant & certified
Fully aligned with European regulations and certified to the latest safety, quality, and sustainability standards, from PGS 37-2 to the EU Battery Regulation.

Meeting every challenge
No matter how complex your energy need, we deliver the right solution. With flexibility, reliability, and the determination to keep your business moving.
FAQ
What is a battery factory?
A battery factory is a facility where batteries or battery systems are assembled, tested and prepared for industrial use. Depending on the manufacturer, this may include battery pack assembly, quality testing, system integration and technical engineering. Some battery factories also produce battery cells, while others specialise in assembling complete battery solutions from high-quality components.
Want to know more about the difference between manufactured, assembled and imported? Read about it on our European batteries page.
What is the difference between a battery factory and a battery producer?
The terms battery factory and battery producer are often used interchangeably. In practice, a battery producer may manufacture battery cells, assemble battery packs or produce complete battery systems. The exact activities depend on the company and the type of batteries it supplies.
Want more information about the difference in Manufacturers, integrators and distributors or the difference in Made in Europe, assembled in Europe, or sold in Europe? Read this and more on our European battery page.
Why choose a battery factory in Europe?
Working with a European battery factory offers several advantages, including shorter communication lines, local technical support, reliable supply chains and a better understanding of European regulations and quality standards. These benefits can help reduce project risks and improve long-term product support.
Read more about this topic: Dutch battery factory & European battery.
Can you supply both standard batteries and custom battery packs?
Yes. Intercel supplies a wide range of standard batteries (such as lead-acid, lead carbon and lithium batteries), as well as custom battery packs for OEMs and industrial applications. This allows customers to choose the solution that best matches their technical and operational requirements.
Read more about this topic: Intercel as a wholesaler, electrifying your machinery, energy storage solutions.
Which industries do you support?
We supply battery solutions for a wide range of industries and applications, including motive power, standby power, electrification and energy storage systems. Whether you require a replacement battery, a custom battery pack or a complete energy storage solution, our engineers help you select the right technology for your application.
Trusted brands
From our own reliable brands to other leading A-brands, we offer a complete range of high-quality batteries and energy systems. Always selected to deliver reliability, performance and a perfect fit for your project.
Customer stories
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314 kWh – Strago Electro
“With this energy storage system we can use 70% of our own generated power instead of only 20%.” How to use Cellpower energy storage to increase self-consumption.
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522 kWh – Holland Casino
No power outages at Holland Casino due to Cellpower energy storage
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314 kWh – Postillion Hotel Bunnik
Postillion Hotel Bunnik makes sure they always have enough power with their very own Cellpower energy storage system
Not sure which brand fits your application?
Our specialists help you choose the best match based on performance, lifespan, budget and environment.
