solar modules

BC technology may represent the cutting edge of solar, but considerable potential remains to enhance performance even further, particularly as the race for higher efficiency continues.

PV on Tour: Euronergy’s new lightweight PV modules have cleared key fire safety tests for building approval. Frank Hochmuth of Euronergy and Malte Sulkiewicz of Osnatech explain what sets the panels apart.

Longi’s Hi-MO X10 drops busbars, Heckert goes white grid, IBC adapts for larger flat-roof modules, and K2 adds 15° and 20° tilts – these are pv Europe’s top product picks this week.

The Bauder Solar M 450 from Paul Bauder GmbH is a bifacial double-glazed module that utilises sunlight from both sides, achieving up to 30 percent higher yields.

CEO Talk: Module technology is evolving rapidly, even amid intense price competition. All the while, customers demand more power from their systems. Back contact cells represent the current pinnacle of development, but there’s more to be achieved. Where is the industry headed? We take a closer look.

Euronergy's new lightweight module offers distinct advantages for solar applications. Martin Green, Australian solar expert and CSO at Euronergy explains how this innovation sets the company apart.

Euronergy has launched an innovative and much lighter glass-free module that enables new types of installations. Martin Green, CSO of Euronergy, discusses the target markets.

The German manufacturer has introduced the Zeus 1.1 White Grid – a 450 W module designed for partners who prioritise efficiency, quality and architectural appeal.

At SolarPower Europe’s annual summit, French panel manufacturer Heliup received the Gold European Solar Startup Award 2025 for its innovative, lightweight and high-performance rooftop PV modules.

The Himo X10 module from Longi features a busbar-free cell connection and leverages the company’s proprietary Tairay wafers to deliver high performance with a streamlined, back-contact design.

Slimmer solar panels are becoming smarter and more efficient. Find out more in our weekly topic from 30 June to 3 July.

The next frontier for solar cell technology appears to be in overcoming the limitations of silicon. As silicon wafer technology reaches its limits, industry experts are turning their focus to stacked cells and new materials.

Researchers at KAUST and Fraunhofer ISE have successfully replaced spin-coating with blade-coating in the fabrication of perovskite–silicon tandem solar cells, a step toward scalable production of next-generation PV.

PV Guided Tours: AIKO introduces the third generation of its INFINITE series, with clear advantages and significant improvements over its predecessor. Also debuting is a brand-new PV module that promises to revolutionise plant management through AI-assisted diagnostics, real-time monitoring and smart commissioning. Sound too good to be true? Watch the video to find out!

Ahead of Intersolar, Longi has announced new efficiency records for both its back-contact and tandem solar cells – with its perovskite cell nearing 35 percent.

Researchers at Fraunhofer ISE have developed a contactless method for measuring the power output of back-contact solar cells – improving accuracy and avoiding potential damage.

Module maker Aiko has launched the Navigator, a next-gen module based on its N-Type ABC series, with real-time monitoring that boosts output by three to five percentage points.

The solar businesses signed an exclusive patent licensing agreement covering the manufacture and sale of perovskite-based photovoltaic products in China, with the additional right to sublicense.

Maia Benstead, technology analyst at Oxford-based research consultancy IDTechEx, outlines recent advances in perovskite PV durability  and the decisive role of advanced encapsulation.

As the solar industry continues to push the boundaries of efficiency and sustainability, perovskite-based solar cells are emerging as a promising technology. But despite extensive research, they remain in the early stages of development.

Perovskite technology is widely seen as a strong contender for boosting solar cell efficiency. While a commercial breakthrough remains elusive, steady incremental progress is being made all the time. Our weekly focus takes a closer look.

The smarter E awards 2025: Renewable energies are complex, multifaceted and powered by boundless innovation. This spirit was on full display in the winners of this year’s awards, which recognised the many impressive innovations in the categories of photovoltaics and outstanding projects.

Wavelabs Eternal Sun, a newly established subsidiary based in Leipzig, will provide a complete range of solar testing technology, from R&D to mass production.

The new Honey module from manufacturer Trina Solar was developed as a compatible option for replacing older Honey modules and comparable products in the 60-cell format.

Meeting climate-neutral energy targets with photovoltaics will require a drastic cut in silver use. Scientists at Fraunhofer ISE have now produced silicon heterojunction (SHJ) solar cells with total silver consumption of just 1.4 milligrams per watt peak.