As industries move toward renewable energy sources, the demand for solar energy continues to grow. However, individuals question the efficiency of traditional solar panels and their recombination, which affects the overall performance of the solar cell. Fortunately, TOPCon (Tunnel Oxide Passivated Contact) solar panels are a revolutionary technology that address challenges and optimizes solar energy.
TOPCon solar panels use a dual-sided passivation process that significantly reduces recombination losses, ultimately boosting the overall performance of the solar cell. This is possible through a unique design with a thin tunnel oxide layer on both sides of the solar cell followed by a metal contact that’s also on the layer. Furthermore, the surfaces of the solar cell have chemical treatments that prevent the loss of charge carriers through non-radiative recombination.
The result is a solar panel with outstanding efficiency, durability, and longevity, as well as superior performance at low-light levels. TOPCon modules have a higher energy conversion than traditional photovoltaic solar panel technology. Additionally, the panel exhibits a reduced temperature coefficient, meaning that changes in temperature rarely impact its performance.
With such impressive performance, these solar panels offer an excellent opportunity to reduce carbon footprint and lower energy costs in homes, businesses, factories, and much more. We can scale the technology up or down to fit specific requirements, making it a versatile solution to meet any energy need.
It’s also important to mention that TOPCon solar panels have a significantly higher power density per unit area, making them valuable for buildings with limited space. Additionally, the durability and longevity of the solar panels make them a smart investment for anyone seeking a long-term energy solution.
With little maintenance required during their lifetime, the solar modules offer significant savings that extend beyond the initial investment.
TOPCon solar modules are game-changers in the world of solar energy. They provide a solution to the long-standing challenges of photovoltaic solar panel efficiency, enabling the generation of clean energy with unmatched reliability and performance.
Contribute to a sustainable future with these fantastic products. If you have any questions, please contact us today.

N-Type Bifacial PV Module HSA72M10GGNS
560-570 Watt SMBB
TOPCon Technology
16 BB Technology
Long-Lasting Yield Guarantee
Lower Annual Power Loss
Better Low Light Performance
Lower Temperature Coefficient
Data Sheet
N-Type Bifacial PV Module HSA54M10GGNB
415-425 Watt SMBB
TOPCon Technology
10 BB Technology
Long-Lasting Yield Guarantee
Lower Annual Power Loss
Better Low Light Performance
Lower Temperature Coefficient
Data Sheet