Trinasolar has unveiled its newly upgraded Vertex N G3 modules on March 25. Leveraging its advanced n-type TOPCon Ultra technology, the Vertex N G3 modules now deliver a maximum power output of 760W, setting a new benchmark for mass-produced TOPCon modules. Full-scale commercialization is expected in Q3 this year.

The industry has made enormous progress to reach this point. Installed prices have dropped $9–11/W over the past two decades, a 70–80% real-terms reduction. But that era of steep declines is over. The good news is that demand tailwinds are as strong as they've been in years: U.S. electricity rates rose about 5% in 2025, and in major solar states like California, Colorado, New York, and North Carolina, homeowners saw rate increases of 10–20%.

The Vertex N G3 achieves a performance leap through four core technologies: Ultra cell platform technology boosts higher power and bifaciality; multi-cut technology and edge passivation technology reduce current losses, and enhance shading and hot-spot performance; and ultra-high density packaging technology improves efficiency and energy yield.

Powered by these innovations, the Vertex N G3 modules feature seven key advantages: a maximum power output of up to 760W; bifaciality of up to 85±5%, boosting rear-side energy yield; superior performance in low-light conditions; low linear degradation of 0.35%; temperature coefficient of 0.26%/°C; enhanced shading tolerance and hot-spot resistance; and fully compatible with mainstream tracking systems, maximizing energy yield.

These improvements not only enhance module performance but also lower BOS costs and LCOE, making Vertex N G3 modules suitable for utility-scale PV projects and complex scenarios such as AI Data Center (AIDC) applications, which demand not only sufficient power output but also long-term stability, ease of large-scale deployment, and low LCOE.

A simulation in Spain vividly demonstrates the compatibility of Vertex N G3 modules with trackers. When coupled with Trinatracker’s Vanguard 1P, the Vertex N G3 760W series module saves BOS costs by 0.13 USD/W, adds electricity income by 17.03 USD/W, increases overall system value by roughly 15.9 USD/W, and lowers LCOE by approximately 1.81% compared with TBC modules.

“With Vertex N G3 modules, Trinasolar not only demonstrates leadership in n-type TOPCon technology, but also delivers a versatile and competitive solution that adapts to a wide range of scenarios in the bifacial era, especially in high-albedo environments,” said Ni Lili, President of Trinasolar’s Solar Product Division. “Combining high power, exceptional energy yield, and reliability, Vertex N G3 is setting a new benchmark and driving the global PV industry toward a cleaner, more sustainable future.”