JinkoSolar’s practical sized (245.83cm2) P-type multi-crystalline silicon solar cells achieves record efficiency of 22.04% Updated On Tue, Oct 3rd, 2017 by Saurenergy JinkoSolar’s record-breaking multi-crystalline silicon solar cell was manufactured on a high quality boron doped mc-Si substrate JinkoSolar Holding Co., Ltd. has announced that its practical sized (245.83cm2) P-type multi-crystalline silicon solar cells reached the world’s highest conversion efficiency of 22.04%. It is the second time that JinkoSolar has broken this world record since October 2016. […] Read more