“The Battery Show Europe 2025” Report: Dexerials’ Battery Protection Strategy Highlighted by the New 75A SCP

Europe’s Largest Battery Technology Expo: “The Battery Show Europe 2025”

“The Battery Show Europe,” one of Europe’s largest and most prominent battery exhibitions, took place from June 3rd to 5th, 2025 at Messe Stuttgart in Germany. The event brought together major players in the battery industry and attracted significant attention worldwide.

Dexerials exhibited for the third time, featuring surface-mount fuses—protective components used in secondary protection circuits for lithium-ion batteries. A key highlight was the global debut of the SCP SFK 75A Series, drawing strong interest from visitors.
This article reports on highlights from “The Battery Show Europe 2025” and introduces the technologies Dexerials presented at the event.

What Is “The Battery Show Europe”?

“The Battery Show Europe” is one of the largest international exhibitions and conferences for battery and hybrid electric vehicle (HEV) technologies. The event brings together the entire battery supply chain, including lithium-ion batteries, energy storage systems (ESS), materials, design, manufacturing, and peripheral components. A wide range of stakeholders attend, such as European automotive OEMs, Tier 1 suppliers, materials manufacturers, and research institutions, creating a highly technical and professional networking environment.

Exhibits covered everything from cell manufacturing equipment and electrode materials to electrolytes, separators, and innovative binders—presenting the full scope of next-generation battery production processes.

Numerous expert-led lectures and panel discussions were held throughout the exhibition. These sessions offered insights into the latest technologies as well as a broad perspective on market trends. In addition, the Energy Storage Summit Germany was held concurrently at the same venue, highlighting increasing interest in storage systems for renewable energy and power infrastructure.

Key Trends at the 2025 Exhibition

At the 2025 exhibition, significant attention was given to the advancement of next-generation battery technologies and their impact on industrial structures. In addition to the continued enhancement of lithium-ion batteries, the introduction and development of new materials were also key themes. Cutting-edge research findings and practical approaches for commercialization were introduced from multiple perspectives through booth exhibits and conference sessions. These technologies are expected to become essential foundations for the widespread adoption of electric vehicles (EVs) and renewable energy.
The following are some of the key topics that drew particular interest during the show.

Innovation and Evolution in Battery Technology

Keynote sessions explored the future of the battery industry from multiple perspectives. Topics included challenges in European battery manufacturing and the use of AI in material development—both of which attracted strong attention from attendees. Other sessions introduced efforts toward diversifying cell architecture and automating production processes, reflecting the push to build a self-sufficient battery supply chain within Europe.

Sustainability and the Circular Economy

Throughout the event, sustainability and resilience were central themes. Conference sessions covered approaches to reducing environmental impact, improving recyclability, and selecting more sustainable materials. Discussions also addressed the importance of considering environmental impact at the design stage and examined challenges related to decentralizing the supply chain. With the EU’s new battery passport regulations and traceability requirements coming into effect, the industry is being called on to balance regulatory compliance with technical implementation.

For more details on battery passport regulations, see:
https://techtimes.dexerials.jp/en/electronics/reuse-and-recycling/

Regulatory Compliance, Standardization, and Safety

As the battery industry continues its rapid growth, regulatory and safety frameworks are becoming increasingly important. Sessions covered international regulatory trends, standardization efforts, and methods for evaluating safety. Technical topics such as battery management systems (BMS) and thermal runaway countermeasures were also discussed, highlighting strategies for balancing design flexibility and cost-efficiency while maintaining high safety standards.

Integration with Energy Storage: A Vision for the Future

There was also growing interest in the integration of batteries into energy storage systems. Topics included the optimization of grid storage and the development of distributed energy networks. These sessions demonstrated how batteries are becoming a central part of future infrastructure and showcased the practical progress being made in energy innovation.

Dexerials’ Battery Protection Solutions

In response to the growing demand for larger battery capacities and improved sustainability, Dexerials showcased its surface-mount fuses, which are designed to physically break the circuit during overheating events and reduce the risk of battery fires. These components are used in secondary protection circuits of lithium-ion batteries and are integrated into a wide range of devices—from smartphones and PCs to power tools and electric bikes.
The featured product line was the Self Control Protector (SCP) series, which covers a broad range of rated currents from 5A to 150A. This makes the series suitable for small mobile devices as well as high-current applications.

What Is the New SFK 75A Series?

Among the exhibited products, the new SFK 75A Series made its global debut and drew particular attention. Despite its compact size—9.5 mm × 5.0 mm × 2.0 mm—this model supports high current loads up to 75A. It is well suited for high-load applications such as power tools, garden tools, and energy storage systems.

At the booth, a hands-on product display and visual panels explained the internal structure and features of the SFK series, highlighting differences from conventional products and its ease of implementation into existing designs.

Lead-Free and Low Resistance: Compliant with Environmental Regulations

Dexerials also introduced its lead-free SCP elements that use silver-plated tin alloy instead of traditional lead-based solder. This approach meets environmental regulations in Europe and other regions while also suppressing heat generation during current flow. Compared to leaded alloys, these new materials offer lower electrical resistance, achieving both environmental compliance and electrical safety.

The exhibit included technical panels that visually illustrated Dexerials’ technology advantages, such as melting point and resistance comparisons, as well as the optimal melting temperature range for the new material.

Toward a More Sustainable and Safer Battery Future

For Dexerials, “The Battery Show Europe 2025” provided a valuable opportunity to showcase its environmentally conscious, high-performance products to a global audience. The event also offered meaningful exchanges with industry professionals and valuable insights into current trends and future outlooks.

As the event was held alongside the Energy Storage Summit Germany in sustainability-conscious Europe, many attendees were focused on renewable energy and storage-related technologies. Dexerials presented products optimized for high-power and high-load applications—including power tools, garden tools, cleaners, and energy storage systems (ESS)—and received numerous technical inquiries and direct feedback.

This third appearance at “The Battery Show Europe” reaffirmed the importance of such events not only for product promotion but also for understanding market needs, refining development priorities, and exploring future business opportunities. Dexerials remains committed to delivering reliable and high-quality solutions by incorporating insights from the exhibition floor and visitor feedback into its product development.

If you were unable to attend or would like to learn more about our exhibits, please feel free to contact us.