Trina 620 Wp TSM-NEG19RC.20 N-type i-TOPCon bifacial module

Trina 620 Wp TSM-NEG19RC.20 N-type i-TOPCon bifacial module is designed to deliver exceptional performance for utility and large-scale commercial solar projects, featuring cutting-edge N-type i-TOPCon technology for higher efficiency, superior low-light behavior, and significantly reduced degradation. With a maximum power output of 620 W, the module provides strong electrical performance, including Voc of 49.6V, Isc of 15.91A, Vmp of 41.4V, Imp of 14.99A, and a high 23.0% module efficiency, ensuring maximum power generation even in harsh climates. Its advanced SMBB (Super Multi-Busbar) cell design improves light trapping and current collection, while the bifacial structure delivers up to 30% additional rear-side power depending on installation albedo. Built for long-term durability, the module offers excellent PID resistance, mechanical load tolerance up to 5400 Pa (positive) and 2400 Pa (negative), and features low annual degradation of just 0.4% after the first year, making it a reliable, high-yield choice backed by Trina’s reputation for quality and advanced solar innovation.