Vertex N 725 W+
TSM-NEG21C.20
132 Cells
Cell Number
725 W
Maximum Power Output
23.3 %
Maximum Efficiency
2384 * 1303 * 33 mm
Module Dimensions
Key Advantages
700W+ Flagship Product
With standard dimensions, the module delivers up to 725 W – 35 W more than the previous generation – reaching a maximum efficiency of 23.3%
The Star of LCOE
The low-voltage design enables higher string power, effectively reducing BOS costs and LCOE by 2%–6%
High Reliability
Third-party verification for resistance to salt mist, ammonia, sand/dust, and PID, backed by a 30 year power warranty
High Energy Yield
Independently verified for superior low-light performance, with higher bifaciality delivering up to 10–20% additional energy from the rear side
Bifacial dual-glass for higher energy
The NEG21C.20 features higher bifaciality, allowing both sides of the panel to generate power and increasing overall energy yield.
Lower degradation, higher ROI
With just 1% first-year degradation and 0.4% annually thereafter, N-type modules lower LCOE while a 30 year warranty provides long-term peace of mind.
From product supplier to solutions provider
The Vertex N panel is designed for seamless integration with Trinasolar’s mounting and utility storage systems, delivering complete, end-to-end solar solutions.
Product series
Vertex N 645 W+
TSM-NED19RC.20
Learn More >
Vertex N 635 W+
TSM-NEG19RC.20
Learn More >