LONGi at Intersolar Europe 2025: Breakthroughs and Innovations Shaping the Future of Solar

“Beyond Championship”: LONGi Raises the bar with two new world records and looks ahead
At Intersolar Europe 2025, LONGi has once again reaffirmed its leadership in solar technology by setting two new world records in photovoltaic cell efficiency. These groundbreaking achievements—collectively celebrated as the “Double Championship” — will be on full display at LONGi’s booth, underscoring the company’s unmatched track record of innovation. But for LONGi, this is just the beginning. “Beyond Championship” is more than a slogan — it’s a bold vision for the next frontier of solar innovation. Visitors to Intersolar are invited to explore how LONGi plans to redefine what’s possible in solar energy through cutting-edge R&D, forward-thinking applications, and a relentless drive for excellence.

Visit our Intersolar 2025 page.

The Grand Product Reveal: Join us on May 7^th, 11 AM at LONGi Booth A2.170
In one of the most anticipated events of the exhibition, LONGi will host its Grand Product Reveal on May 7^th at 11 AM, presenting a new generation of back contact technology for the residential segment as well as innovations for the Utility sector.

Visitors are invited to join the unveiling and experience firsthand the pioneering products that signal the next chapter of solar innovation. The reveal promises groundbreaking announcements that highlight LONGi’s commitment to shaping the industry’s future.

Join the World Premiere
May 7th, 11 AM
Booth A2.170

Save the event in your calendar.

Introducing the EcoLife Series: Premium solar solutions designed for everyday living - From Roof to Life

LONGi proudly announces the launch of its EcoLife Series at Intersolar 2025.

The EcoLife Series brings LONGi’s advanced back-contact technology into everyday homes - delivering clean aesthetics, exceptional durability, and industry-leading performance. Designed with the realities of modern living in mind, EcoLife panels perform reliably even in harsh weather conditions, offering long-term value and resilience in an era of climate uncertainty. With product warranties of up to 30 years and comprehensive service options, EcoLife combines trusted technology with simplified support. It’s a solar solution built not just for rooftops — but for real lives and their increased demands - from Roof to Life. The EcoLife Series features the Hi-MO X10 54-cell back contact modules, available with a range of advanced options. It will soon be joined by a brand-new back contact module built on an entirely new technical platform, set to be officially launched on May 7. Learn more on the EcoLife Series.

White Paper Release: Back Contact Technology to define a new industry era
LONGi is also set to present a pivotal White Paper on back contact technology. Originally jointly released by LONGi, TÜV Rheinland, AIKO, China Electricity Council and China General Certification Center (CGC), the Back Contact (BC) Solar Technology Development White Paper is the world's first authoritative report on BC technology for the photovoltaic industry. The White Paper systematically elaborates on BC technology's industrialization path, core advantages, and sustainable development potential, marking the official entry of BC technology—widely recognized as the "ultimate form of single-junction silicon solar cells" — into the large-scale application phase.

The White Paper will be presented during the product unveiling at LONGi’s booth on May 7^th at 11 AM.

Next-Level C&I Solutions: Anti-Glare and Anti-Hail modules
LONGi introduces two new back contact modules tailored for commercial and industrial applications. The Anti-Glare module, with a glare-rating under 50, exceeds airport safety standards and reduces glare brightness by 78% versus conventional panels—making it ideal for sensitive sites. Available in 54 and 72-cell formats (including bifacial), it delivers up to 670W at 24.8% efficiency. Complementing this, the 54-cell Anti-Hail module delivers 490W at 24% efficiency and is engineered to withstand hailstones up to 40mm, making it ideal for hail-prone regions and residential rooftops.

Hi-MO 9: The Utility-scale back contact module gets a significant upgrade
LONGi presents its newly upgraded Hi-MO 9 series, tailored for utility-scale projects and powered by HPBC 2.0 technology. With an industry-leading 24.8% conversion efficiency and a maximum output of 670W, the new Hi-MO 9 outpaces mainstream TOPCon modules by 40W in mass production. Its robust design ensures exceptional performance under partial shading, high humidity, high temperatures, and low-light conditions, making it a benchmark for power plants worldwide.

Architectural Solar: LONGi unveils enhanced BIPV solutions
LONGi is also showcasing its advanced Building-Integrated Photovoltaics (BIPV) systems, blending aesthetics with solar functionality. Designed for facades, rooftops, and architectural applications, these solutions offer energy self-sufficiency without compromising building design. Engineered for safety, durability, and seamless integration, LONGi’s BIPV is a leap forward in sustainable urban construction.

Empowering Installers: New LONGi Installer App for DACH region
LONGi will launch its dedicated Installer App for the DACH region at Intersolar 2025. This intuitive platform supports solar professionals by providing access to technical documents, installation manuals, product data, and real-time assistance. By simplifying workflows and enabling system registration directly via mobile, the app enhances accuracy and efficiency. Visitors can test the app at booth A2.170, where experts will demonstrate its full capabilities.

Visit LONGi at Intersolar Europe 2025 – Booth A2.170
Join us to experience these innovations firsthand, connect with our experts, and be part of the movement that’s powering the future.

Intersolar 2025