ReneSola’s innovative ingot growth technology improves the uniformity of the grain size and preferred orientation, resulting in higher minor-carrier lifetime and lower dislocation density. The outcome is significantly increased cell efficiency. ReneSola’s innovative, controlled, DDS production process for the Virtus A++ wafers produces far fewer defects than conventional multicrystalline silicon wafers. This enables Virtus II solar modules to achieve a 4% higher power output, yet maintain the same LID and CTM loss.
Advantages the Virtus II offers are Advanced texturing and coating technologies; Excellent electricity generation capacity under high temperature; Lower production cost; Higher efficiency; and Lower light induced degradation.