#Germany #Stuttgart #battery technology #Highstar #Tabless Cell

Highstar's Next-Generation Tabless Cell Series Unveiling at The Battery Show Europe 2025

At the Battery Show Europe 2025, held in Stuttgart, Germany, Highstar has made headlines with the launch of its next-generation Tabless Cell series. With a theme that encapsulates the company’s vision—“Tabless Forest, Vitality Reborn”—this new line aims to redefine battery performance while addressing critical challenges faced by the industry. Highstar's strategic innovations reflect its commitment to adapting to future energy trends, gathering insights from global experts, partners, and the media.

Innovative Features for Modern Demands

Responding to the pressing need for batteries that offer faster charging, reduced heat output, and extended lifespans, Highstar has dedicated three years of research and development to create its revolutionary Tabless Cell solutions. This effort has led to significant enhancements in battery architecture and materials.

Key Features:

1. Ultra-High Power Response: Capable of sustaining a 40C pulse discharge (200A) and a continuous discharge of 70A, these batteries ensure the stable operation of high-intensity tools, including electric drills and saws.
2. Ultra-Low Resistance Design: With internal resistance reduced over 70% to below 4mΩ, the Tabless Cells exhibit significantly lower temperature rises during discharge—by 50%, allowing stable operation under high loads.
3. Rapid Charging with Extended Life: Users can benefit from a remarkable 5C fast charging capability, achieving 80% charge in just 10 minutes and exceeding 1000 cycle life expectancy, representing a lifespan increase of 60% to 100%.
4. Full-Climate Adaptability: Designed to operate in temperatures ranging from -40°C to 80°C, making them perfect for use in outdoor equipment and high-altitude drone operations.
5. Enhanced Durability: The battery’s lifespan is extended by over 50% during high-rate cycling, aligning with the rigorous demands of automated guided vehicles (AGVs) and smart appliances.

Global Manufacturing and Delivery Network

To ensure wide market adoption of its new technology, Highstar is poised to establish a global delivery network. A fully automated Tabless Cell production facility in Malaysia is set to begin mass production in the fourth quarter of 2025, thereby ensuring consistent product quality and availability around the world. The initial product lineup will include five high-power models (18650-20PS/25PS/30PS and 21700-40PS/50PS), catering to a variety of applications such as premium power tools, gardening equipment, AGVs, e-VTOLs, drones, robotics, and other specialized devices.

Commitment to Sustainable Development

Highstar is also strongly emphasizing its commitment to sustainability. The company is actively pursuing its goal of achieving global zero-carbon emissions. Key initiatives include aligning with the EU's New Battery Regulation, implementing an Environmental, Social, and Governance (ESG) management framework, and conducting carbon footprint assessments for its products. To boost carbon management capabilities, Highstar is integrating renewable energy into its manufacturing processes, meeting international demands for efficient, low-carbon, and sustainable solutions.

With over 30 years of experience in the lithium battery industry, Highstar continues to lead the charge in the green energy transition. Its innovative products are crucial for a diverse range of applications including motive power, backup power, energy storage, and consumer electronics. As the company moves forward, it remains dedicated to dual-axis innovation in both structural design and sustainability, propelling the global energy transformation to new heights.