ja-solar-debuts-next-generation-n-type-topcon-module-deepblue-50

16-12-2025
Key Innovations:
  • DeepBlue 5.0 (n-Type TOPCon): Features Bycium+ 5.0 cell tech, reaching up to 670W power, 24.8% efficiency, with superior low-light & harsh weather performance, cutting BOS & LCOE.

  • DesertBlue: Engineered specifically for deserts, handling dust, heat, and wind, delivering 650W/24% efficiency for large-scale desert projects in MENA, China, Africa.

  • Bycium+ Cell: Record-breaking efficiency and voltage, pushing TOPCon limits towards theoretical efficiency. 

Applications & Strategy:
  • Full-Scenario Solutions: JA Solar offers modules for diverse environments like deserts, wetlands, high-altitudes, and offshore, addressing specific challenges.

  • Utility & Commercial: DeepBlue 5.0 targets large-scale solar and commercial rooftops, while DesertBlue serves challenging desert bases.

  • Strategic Partnerships: Collaborating with Masdar, Advance Prime Power (Southeast Asia), and supplying major projects like Tomakomai Solar in Japan. 


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