JinkoSolar perovskite tandem solar cell achieves conversion efficiency of 33.84%

JinkoSolar (JKS) announced that it has achieved a breakthrough in the development of its N-type TOPCon-based perovskite tandem solar cell. Independently tested by the Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, the cell achieved a conversion efficiency of 33.84%, surpassing JinkoSolar’s previous record of 33.24%.