AIKO Pushes Limits of Solar with New World Record: 24.4% Mass-Produced Module Efficiency
June 11th, 2025
[Shanghai, 11.06.2025] – AIKO, the pioneer and undisputed leader in BC technology, continues to set the benchmark for commercial PV performance. According to the June 2025 update of TaiyangNews’ Monthly Ranking of Commercially Available High-Efficiency Modules, AIKO’s module efficiency has been elevated to 24.4%, once again securing the top position in the global ranking — a position the company has held uninterrupted since March 2023.
Unlike many efficiency-claims in the market today that stem from lab-based prototypes or are not yet commercially available, AIKO’s 24.4% represents mass-produced, field-deployed modules, delivering real-world performance at scale.
As a leading innovator and key contributor to the advancement of BC (Back Contact) technology, AIKO’s proprietary ABC architecture represents one of the most mature and industrialized forms of back-contact innovation in the market. The technology not only maximizes energy conversion but also redefines module aesthetics, improves temperature coefficient, and enhances long-term yield — all through mass production.
Globally, ABC modules are being rapidly deployed across commercial and utility-scale applications. In Japan alone, 18 ground-mounted solar power projects are already operating with AIKO’s Comet 2U 660W modules featuring 24.4% commercial efficiency. All systems are running smoothly and delivering expected returns. The adoption rate and performance in Japan further validate the scalability, bankability, and reliability of AIKO’s high-efficiency BC product line.
This week at SNEC 2025, TaiyangNews presented AIKO with the Top Solar Modules 2024 Badge of Excellence, reaffirming the company’s dominance in commercial solar innovation.
“This recognition reflects not just a number on a chart, but our unwavering belief that real innovation must serve real life. Our 24.4% module efficiency isn’t just a technical achievement — it’s a commitment to bringing the best solar technology into the real world, accelerating humanity’s journey toward a more prosperous, zero-carbon future,” said Chen Gang, Chairman of AIKO.
As solar moves into the era of ultra-efficiency, AIKO continues to push boundaries — not just leading the conversation, but defining the standard.