Anhui Huasun New Energy Technology has announced two achievements in the field of crystalline silicon heterojunction/perovskite tandem solar cells: the efficiency of small-sized (1cm²) lab cells has successfully reached 34.02%, while the efficiency of production-line large-sized (210HP) cells has achieved 29.01%.
These milestones not only demonstrate Huasun’s continuous innovation capabilities in the heterojunction perovskite tandem field but also highlight its push towards commercialization and mass production of this technology.
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Posted: Aug 30,2025 by Roni Peleg
