Trinasolar has officially begun the large-scale global rollout of its TOPCon 2.0 modules, marking a new milestone in high-efficiency solar deployment. The first batch of 300MW Vertex N 650W series modules has been shipped to a PV plant in the Middle East. More Vertex N TOPCon Ultra modules will soon be deployed across the globe, powering commercial and industrial (C&I) rooftops and utility-scale projects.
Trinasolar reached this milestone less than a year after launching the TOPCon 2.0 era, demonstrating its ongoing commitment to innovation and leadership in the advancement and commercialization of cutting-edge solar technologies, while establishing new industry standards.
“This accomplishment reflects our leadership in TOPCon innovation and underscores our commitment to empowering our customers with high-performance, reliable solar solutions,” said Ni Lili, President of Solar Product Division at Trinasolar.
Trinasolar’s high-efficiency Vertex N TOPCon Ultra modules deliver increased power output, with large-format modules (LFMs) reaching up to 740W in mass production this year, unlocking greater value for customers. Their superior bifaciality and excellent low-irradiance performance translate into higher system efficiency and more stable energy yield across diverse scenarios.
As an early mover of n-type technology, Trinasolar has been at the forefront of industrializing TOPCon since beginning research in 2015. The company has set numerous records in cell efficiency and module power, achieving remarkable breakthroughs in the field. In August 2023, Trinasolar became the first module manufacturer to achieve mass production of TOPCon modules with power exceeding 700W, pushing module power to a new level.
Trinasolar remains steadfast in advancing TOPCon technologies, having filed more than 700 patents as of October 2025. It has also signed a patent licensing agreement with HoloSolis, granting the right to use Trinasolar’s TOPCon solar cell technology in Europe—a move that highlights how global innovation can strengthen local industry.