SolaEon Sets New Perovskite Efficiency Record at 25.27%

Sep 19, 2025 10:34 AM ET
  • SolaEon sets new efficiency record for perovskite solar modules, achieving 25.27% efficiency, solidifying its leadership in innovative solar energy solutions.
SolaEon Sets New Perovskite Efficiency Record at 25.27%

China-based SolaEon has set a new efficiency record for single-junction perovskite photovoltaic (PV) modules, achieving 25.27% efficiency on a 0.72 m² sample area in stabilized testing, with reverse-scan efficiency reaching 25.47%. This milestone highlights the potential of perovskite technology in advancing solar energy solutions.

Earlier in the year, SolaEon's modules from its 200 MW pilot line successfully passed TÜV Rheinland’s full IEC 63163 testing and received RoHS compliance certification, underscoring the company's commitment to quality and environmental standards. These achievements position SolaEon as a leader in the perovskite solar industry.

How is SolaEon advancing perovskite solar technology with new efficiency records?

  • SolaEon is leveraging advanced materials and innovative fabrication techniques to enhance the stability and efficiency of perovskite solar cells.
  • The company is focusing on scaling up production capabilities to transition from pilot projects to large-scale manufacturing.
  • SolaEon is investing in research and development to address challenges such as long-term durability and environmental stability of perovskite modules.
  • Collaborations with academic institutions and industry partners are being pursued to accelerate technological advancements and commercialization.
  • SolaEon is exploring hybrid solar technologies that combine perovskite with traditional silicon cells to further boost overall efficiency.
  • The company is actively working on reducing production costs to make perovskite solar technology more competitive in the global market.
  • SolaEon is committed to sustainable practices, ensuring that their production processes align with environmental standards and reduce carbon footprints.
  • The company is engaging in international partnerships to expand its market reach and influence in the renewable energy sector.