30.6%, 829W! Double world record breaking
Jun 13, 2025
Trina Solar announced today that its large-area perovskite/crystalline silicon tandem modules independently developed by the National Key Laboratory of Photovoltaic Science and Technology have made a major breakthrough in conversion efficiency. After independent testing and certification by the Fraunhofer Institute for Solar Energy Research (Fraunhofer ISE) in Germany, the efficiency of the labora...