Heterojunction solar cells based on M2+ wafers

15 May 2020

Hevel Group has launched production of heterojunction solar cells based on M2+ silicon wafers. A slight area increase has allowed to raise the HJT solar cell peak power up to 5,88Wp with maximum cell efficiency rate of 23.8%, while maintaining an average of 23.3%. At the same time, Hevel HJT modules have retained their respective dimensions, while receiving a boost in yield and efficiency thanks to the M2+ transition. HJT modules with increased power output of 330Wp and 390Wp were introduced to existing glass-backsheet 60-cell and glass-glass 72-cell module series, respectively. Enhanced performance combined with minimized annual degradation, better yield in hot climate conditions and aesthetic appearance make these HJT modules a solid pick for any project, where efficiency matters.

Hevel Group | http://www.hevelsolar.com/en



Volume: 2020 May/June