JinkoSolar and Trina Solar have separately reported that on-field testing shows tunnel oxide passivated contact (TOPCon) ...

You just have to put a Topcon laser receiver on there and plug it ... If you need to do flat single slope or dual slope, that's what you need. But when you go into an application with a compound ...

Chinese solar module maker Trina Solar has unveiled two new rooftop solar modules based on tunnel oxide passivated contact (TOPCon ... products have a bifacial dual-glass design and combine ...

TOPCon modules provide an average power generation gain of 3.15% per-watt over XBC modules, with a relative gain of up to 3.4% on a monthly basis, according to a field test conducted in Changzhou, ...