Production
— Expertise for the energy storage systems of the future.
Production Process
In Grafenau, we design and manufacture customized battery systems based on cutting-edge pouch cell technology. Quality is our lived standard: from careful cell selection and controlled production processes to comprehensive final testing, we guarantee safe, reliable, and high-performance energy storage solutions for every application.
— State-of-the-art manufacturing technology, functional safety, and sustainability – directly from Grafenau.
Development and Production
From stationary industrial batteries under the ALLWATT brand to mobile batteries for recreational and home applications under the RESBATT brand.
Cell and Battery Testing
In our laboratory, we carry out complex and comprehensive battery and cell tests on behalf of our customers – with high power levels and high current loads.
Manufacturing of Custom Modules
With specialized geometries for prototype phases. Thanks to our patented flexible cell frames and cell connectors with lamella contacts, we can produce prototype modules for pouch cells at short notice.
Technologies & Innovation
Our production is based on state-of-the-art manufacturing technologies and innovative concepts that enable maximum flexibility and safety. At its core are our patented frame and cell connection systems, which allow the construction of a wide range of module sizes – from compact single modules to large-scale battery systems.
Thanks to highly automated processes, digital production planning, and close integration with development, we can respond to individual requirements in the shortest possible time. This results in customized battery storage solutions that deliver not only top performance but also long-term reliability and future readiness.
Quality & Standards
Quality is not just a buzzword for us – it is a lived standard in every single step of production. From the selection of tested cell technologies to manufacturing under controlled processes and the final inspection of each individual module, we ensure that our battery systems meet the highest industrial requirements.
Extensive testing, certified procedures, and continuous monitoring guarantee not only reliability but also functional safety. The result: durable, safe, and high-performance energy storage solutions that inspire long-term confidence in our customers.
Unsere Produkte
Resbatt — For Extreme Demands.
For mobile applications, our lithium-ion system offers a distinct advantage in lightweight performance.
Allwatt — Energy Storage of Tomorrow.
Stationary power supply designed for industrial applications.
Get in Touch
Do you have questions, a specific idea, or would you like to learn more about our energy storage solutions?
Our systems are built using state-of-the-art manufacturing, high quality standards, and over 20 years of industrial experience – flexible, scalable, and precisely tailored to your requirements.
We look forward to your inquiry and the opportunity to connect.