Chint New Energy Showcases Innovative Solutions at Intersolar Europe 2025

ZBB Technology and TOPCon 5.0 Drive Enhanced Performance of Components

Munich, May 14, 2025 /PRNewswire/ — At the Intersolar Europe 2025 exhibition held in Munich, Germany, Astronergy showcased its strong technological capabilities and global strategic layout, once again becoming a focal point in the industry. During the event, the company launched the ASTRO N7 series components, which are based on the new generation of n-type TOPCon 5.0 technology and the ZBB (Zero Busbar) architecture. In addition, Astronergy signed strategic agreements with several European partners to accelerate its expansion in Europe and globally.

ASTRO N7 and N7s Series Components

The ASTRO N7 and N7s series components are specifically designed for large ground power plants, commercial and industrial applications, residential use, and harsh climate conditions. They incorporate Astronergy’s latest research achievements—TOPCon 5.0 battery technology and ZBB architecture. The ZBB technology eliminates the front metal busbars and utilizes an advanced invisible contact structure, which significantly enhances light absorption and reduces shading losses while improving aesthetics and reliability. This architecture also supports a thinner metallization design, enhancing current collection capabilities and reducing the risk of micro-cracks, thus providing greater stability and durability for the components.

With the synergistic application of TOPCon 5.0 technology, the ZBB architecture unlocks even greater performance potential, offering the market a next-generation solution that combines high efficiency, long lifespan, and excellent mechanical strength. This combination shows clear advantages, especially in complex outdoor applications and extreme climatic conditions.

Authority Validation of Product Strength

Prior to the exhibition, the ASTRO N7s components successfully passed the TÜV NORD high mechanical load test and the TÜV Rheinland HW4-grade hail impact test, confirming their reliability under extreme weather conditions. This is particularly significant for applications in high-latitude, snowy, and windy regions, further enhancing the product’s competitiveness in the European market.

Deepening Engagement in Europe

During the exhibition, Astronergy entered into a new round of cooperation framework agreements with several core channel partners in Europe. This marks the company’s official entry into emerging markets such as Northern Europe while continuing to deepen its local service capabilities in key countries like France, Germany, and Italy. By collaborating with customers to develop customized solutions, Astronergy is promoting a transition towards renewable energy on a global scale in a more adaptable manner.

Global Market Manager’s Statement

According to Ni Hanyi, Global Market Manager at Astronergy, “Intersolar Europe is not only a platform for showcasing technological innovation but also an important venue for connecting with global customers and conveying our brand value. Through the integration of ZBB and TOPCon 5.0 technologies, we are committed to providing customers with smart and resilient solutions to accelerate the realization of global low-carbon goals.”

Strong Brand Presence and High Booth Engagement

At the exhibition, Astronergy attracted thousands of professional visitors with its futuristic booth design, comprehensive product lineup, and expert consultations, gaining widespread recognition in the industry. Coupled with the company’s active participation in local industry organizations such as SolarPower Europe and the Solar Stewardship Initiative, Astronergy is steadily building a global cooperation network centered on “technology + service.”

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