on March 25, Trona light energy exhibited at the 16th China international clean energy expo and announced that the supreme 3rd generation components based on i-TOPCon Ultra technology platform have been fully upgraded, with a maximum power of 760W, leading the industry's highest mass production power, and are expected to be fully industrialized in the third quarter of this year.

thanks to the four core technologies, the supreme 3rd generation components have achieved higher power, higher efficiency, higher double-sided rate, lower temperature coefficient and better weak light performance. the product performance is upgraded in all directions, LCOE (power cost) is absolutely ahead, deeply adapts to the construction requirements of shagohuang large base, and accurately fits the green power supply scenario of AIDC artificial intelligence data center. Relying on the national policy guidelines of "counting east and west" and "counting electricity coordination", it provides reliable support for the local consumption of green electricity and the infrastructure of computing power, and opens up the broad market space determined for a long time, which can be called "the first choice for power stations".

four core technology upgrades, 760W leads the highest power in mass production

the supreme 3rd generation components rely on the four core technology upgrades, not only realizing a jump in power of 30-40W, but also significantly improving and performing well in terms of double-sided rate, low irradiation, temperature coefficient and reliability. Through the application of emission-level contact enhancement technology, light management & passivation modification technology and ultra-fine grid line technology, Ultra battery platform technology further improves the power and double-sided rate of components and consolidates the foundation for high power generation. Multi-slice technology and ultra-high density packaging technology further reduce power loss and improve shadow and hot spot resistance while improving power and efficiency. At the same time, edge passivation technology not only improves battery conversion efficiency, at the same time, the components have better weather resistance and enhance the stability of long-term operation.

the temperature coefficient of the supreme generation 3 components is as low as 0.26, further reducing the power generation loss at high temperature and ensuring the stable operation of the components in various environments. At the same time, the average annual attenuation is as low as 0.35 to ensure the long-term power generation income is more stable and lasting. It also continues the excellent low irradiation characteristics inherent in TOPCon technology and can maintain high efficiency power generation output even in low light environment.

relying on the upgrade of the four core technologies, the supreme 3-generation large-scale component leads the industry's highest power in mass production with 760W ultra-high power, becoming the benchmark for mass production of the current TOPCon technology route.

shagohuang power station is the most preferred, and the extreme 3rd generation drive LCOE will drop by another 2.5

according to industry forecast, the global market share of double-sided components will reach 86%-88% from 2025 to 2028. in the double-sided era, the comprehensive power generation capacity of front and back sides has become the standard to measure the value of components. Therefore, components with high power, high double-sided rate and excellent low irradiation performance have become the first choice for double-sided markets such as large ground power stations, especially in high-reflection areas such as Shago.

Relying on the i-TOPCon Ultra technology platform, Extreme 3 components continue to lead the way in comprehensive power generation capacity with ultra-high double-sided rate and excellent low irradiation performance. The double-sided rate of up to 90% will further enhance the power generation gain on the back, especially in the northwest large base area with higher reflectivity, and the Supreme 3 generation module has stronger power generation potential in a highly reflective environment, resulting in higher comprehensive power generation and higher customer value. At the same time, the excellent low irradiation performance makes it still maintain good power generation performance in the early morning, evening and complex climatic conditions, further improving the all-weather power generation capacity and power generation income.

taking a ground power station project in inner Mongolia as an example, under the same system conditions, compared with the general TOPCon in the industry, the supreme 3rd generation 760W series components can reduce BOS cost by about 0.0378 yuan/W, increase power generation gain by about 0.0246 yuan/W, increase the overall customer value to about 0.0624 yuan/W, and reduce LCOE by about 2.2.

compared with TBC, the supreme 3rd generation 760W series components can reduce BOS cost by about 0.0115 yuan/W, and rely on the advantages of back power generation and low irradiation performance, bring about 0.0773 yuan/W power generation gain, increase the overall customer comprehensive value to about 0.0888 yuan/W, and reduce LCOE by about 2.50.

referring to the average price of photovoltaic transactions in Mengxi in 2025 (about 0.2401 yuan/kWh), under the scale of 100MW power station, the supreme 3rd generation 760W series components can bring about 8.88 million yuan of comprehensive value gain to the project, significantly improving the level of return on investment.

Authoritative third-party empirical data also further verify the power generation advantages of TOPCon technology in the actual power plant environment. The MW-level empirical data of the National Photovoltaic and Energy Storage Empirical Experimental Platform (Daqing Base) show that the 2022-2024 empirical data show that TOPCon has a clear comprehensive power generation advantage, with an average power generation gain of 1.43 over TBC.

conform to the AIDC wave, the optimization of the 3 generation green electricity scene

with the rapid development of artificial intelligence industry, AIDC(AI Data Center) puts forward higher requirements for energy supply: not only requires sufficient electricity, but also emphasizes the realization of long-term stability and low electricity cost.

Since the "2026 State Council Government Work Report" proposed "electricity coordination", under the background of the coordinated promotion of "East Counting and West Counting" and "Shago Wilderness" new energy base, the distribution of computing facilities is accelerating to areas with better resource endowments. The ability to eliminate green power on the spot has gradually become a key factor in determining the value of AIDC projects-electricity must not only be generated, but also used well.

Driven by both demand and policy, AIDC is becoming an important incremental scenario for photovoltaic applications. As a representative product of high power, high power generation and high reliability, Tianhe Solar Extreme 3 generation components fully meet the special performance requirements of AI computing infrastructure for clean energy, helping green computing power to land on a large scale.

on the one hand, with the upgrade of the four core technologies, the power of the supreme 3rd generation module is up to 760W, and the comprehensive power generation performance is increased, thus minimizing BOS cost and LCOE, and further reducing the power consumption cost of computing power. On the other hand, the double-sided rate of the supreme 3rd generation component can reach up to 90%, and the low irradiation performance is further improved, enabling it to make full use of scattered light and weak light resources in typical scenes such as well, improve all-weather comprehensive power generation, better match AIDC's sustained and stable electricity demand, and improve the level of local consumption of green electricity.

At the same time, the enhancement of anti-shadow and anti-hot spot capabilities effectively reduces the risk of local mismatch and hot spot, further improves the stability and reliability of system operation, and improves the overall economy and long-term sustainability of the AIDC project.

Under the dual drive of continuous policy guidance and continuous demand growth, AIDC is opening up new development space for the photovoltaic industry. As a representative product of high power, high power generation and high reliability, Trina Solar Extreme 3-generation module will continue to empower the construction of large-scale new energy bases, help the coordinated development of new power systems and computing infrastructure, help the local consumption of green power, and promote the photovoltaic industry to a new stage of higher efficiency and higher power generation value.