Why HDT?
HDT solar cells is characterized by its low processing temperature, high conversion efficiency and low temperature coefficiency, which makes it the most cost-effective and most technical difficult high efficiency solar cell among other commercial products in the world. Compared with traditional crystalline silicon solar modules, the conversion efficiency of HDT high efficiency hetero-junction solar modules is about 10-20% higher, and the photovoltaic power plants made thereof requires less land area, mounting support, cables and labor for a unit capacity.