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DAH Solar makes its debut in the US. RE+2024 ended perfectly!

DAH Solar makes its debut in the US. RE+2024 ended perfectly!

DAH Solar makes its debut in the US. RE+2024 ended perfectly! From 10th to 12th September, the three-day largest clean energy event USA RE+2024 was successfully concluded at the Anaheim Convention Center in California. During the exhibition, DAH Solar's global patented product TOPCon Full-Screen PV module debuts in the U.S. market. This exhibition is DAH Solar's debut in the U.S. and attracted many professionals to visit. With the global development of renewable energy, the United States, as the world's second-largest PV market, the demand for installed solar energy is climbing year by year. The total installed capacity of small-scale PV systems installed in the U.S. in 2023 is close to 11.6GW, also a new record. The total installed capacity of PV systems installed in the U.S. in 2023 is 35.3GW, which is 52% higher compared to less than 24GW in 2022. According to Wood Mackenzie and SEIA forecasts, 2024-2029, the U.S. PV's new installed capacity will be more than 250GW, with a compound annual growth rate of about 3%, showing huge market growth potential. During the exhibition, DAH Solar made a stunning debut with its signature product Full-Screen module. As a globally patented product, Full-Screen modules were officially mass-produced in October 2021 and mass-distributed to the global market. Compared with regular PV modules, Full-Screen PV modules have no frame on the front side, so they can achieve no accumulation of water and dust at the bottom and increase power generation by 6%-15%. DAH Solar's technological innovation strength has been highly evaluated by the industry, and the craze of Full-Screen PV modules has been set off in major exhibitions around the world. As the global demand for PV continues to increase in recent years, DAH Solar continues to strengthen its technological R&D and innovation and insists on supplying high-efficiency and reliable modules to the global market. Up to now, DAH Solar products have been exported to more than 100 countries around the world, covering Asia-Pacific, Europe, Latin America, and other regions, and have formed a marketing network to serve global customers. In the future, DAH Solar will continue to increase the pace of global market expansion, actively establish contact and cooperation with all parties to bring DAH Solar high-quality products to the world and work with global partners to promote low-carbon development.

26.5%! A New Record of Mass Production Conversion Efficiency of TOPCon PV Modules by DAH Solar

2024-05-16

26.5%! A New Record of Mass Production Conversion Efficiency of TOPCon PV Modules by DAH Solar


DAH Solar recently announced that the average mass production conversion efficiency of its TOPCon PV Modules has exceeded 26.5%, which sets a new record and continues to maintain the industry-leading level.

Compared to the theoretical limit of 28.7% efficiency, breaking through 26% surely means a lot.

The LECO laser-enhanced contact optimization technology was used to separate the two key steps of metal erosion and contact formation considering its high  concentration of energy and controllability during the high-temperature sintering process, in this way the sintering process can be more precisely controlled.

The full integration of the LECO equipment was completed within 7 days, which not only improved efficiency but also effectively reduced the difficulty of Poly back, showing important significance for the long-term competitiveness of TOPCon PV Modules.

DAH Solar TOPCon base completes construction to operation in six months, achieving ramp up production in 23 days, reaching an industry-leading level in three months, and setting a new record for mass production conversion efficiency within 6 months.

As a benchmark enterprise for differentiated competition in the photovoltaic industry, DAH Solar's continuous breakthroughs and iterations in the key technology fields of the industry highlight the company's innovative strength and perseverance to industry leadership, providing a strong driving force for promoting industrial upgrading and sustainable development.


Global Technology Leading PV Enterprise DAH Solar Co., Ltd. focuses on the R&D, manufacturing, and sales of high-efficiency power generation PV modules, integrated PV systems, and solar energy storage systems. DAH Solar committees to provide better solar solutions innovatively. With more and more needs for clean energy, DAH Solar continues to bring a more efficient, convenient, and reliable series of PV products to global users. Technological innovation and patented products With our leading technological innovation and excellent product quality, we enable global users more conveniently and stably to obtain efficient clean solar energy. We have 200 patented technologies used in our PV products. Our global patented product Full-Screen PV module achieves front A-side frameless design, which increases power generation by 6%-15% (field test result published by TUV Nord) compared to the regular PV modules. The world's first integrated PV system, SolarUnit, could maximize the installation area of the rooftop. SolarUnit made the integrated design of modules and inverters come true. SolarUnit provides users with a more efficient, convenient, safer, and beautiful residential PV system. SolarUnit promotes PV products in the era of home PV appliances. World Recognized PV Supplier DAH Solar's products have been sold in more than 100 countries and regions around the world. In Latin America, we have become the TOP 3 well-known PV companies in Brazil. In Europe, the demand for our innovative products, Full-Screen PV Modules, is exceeding supplies. Besides, to provide better service to global customers, we have established our warehouses in many countries and regions, like the EU stock in Rotterdam in the Netherlands. In addition, we have established very convenient purchase channels for global consumers. Customers can purchase DAH Solar’s products through distributors or official websites and E-commercial platforms. Social Responsibilities DAH Solar’s Solar Cells, Modules, and Inverters R&D and Production Factories Bases not only attract a large number of local high-end technical talents but also creates more than 2,000 job positions for local residents. Every year, we hold many social activities, such as donations to charities, responses to the Covid-19 pandemic, contributing to community growth, etc. to advocate for social development. Our ultimate goal is to embrace the era of clean energy to protect the environment and the behalf of mankind. Employee Development DAH Solar is committed to creating a better career development platform for our employees. We seek equity for all genders and ages in the workplace. DAH Solar offers our employees a free team-building trip, annually. We believe that refreshing is another path to creation. DAH Solar is also concerned about the health condition of our employees. That's why we provide our employees with free health checks and a full package of healthcare. At DAH Solar, we treat our employees not only as team assets but as our own families.

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