As part of the 2025 edition of its annual flagship virtual conference, TaiyangNews once again brought together leading experts, researchers, and technology providers to discuss the latest developments driving solar cell and module efficiency to new levels, while exploring ways to further reduce cost in times of dramatic cost pressure due to huge production overcapacities.
Over the course of the conference, spread over 4 days in 2 weeks, global technology leaders discussed the latest innovations in high-performance PV – from all commercial silicon-based cell architectures TOPCon, HJT, and BC, to breakthroughs in materials and production equipment.
The conference provided a comprehensive update on the state of high-efficiency solar technology, offering exclusive insights into where the industry is heading next – from pilot lines to gigawatt-scale production lines, and new material developments for reliable products under intense cost pressure.
Each of the 4 days focused on one cell technology:
Dec. 3: BC
Dec. 4: TOPCon Part 1
Dec. 9: TOPCon Part 2
Dec. 10: HJT
