The pilot production line will be deployed at Fraunhofer ISE’s Photovoltaic Technology Evaluation Center (PV-TEC) in Freiburg and will produce TOPCon solar cells in the G12 format…
https://www.pv-magazine.com/2025/09/02/talon-pv-fraunhofer-ise-set-up-pilot-topcon-solar-cell-production-in-germany/