Introducing SAKO 250W Flexible Solar Panel

When it comes to harnessing solar energy, the SAKO 250W Flexible Solar Panel stands out as a reliable and efficient solution. This innovative solar panel offers outstanding performance and durability, making it an excellent choice for various applications.

High Performance and Durability


One of the key factors that set the SAKO 250W Flexible Solar Panel apart is its leading warranty in the PV industry. With a transferrable power output warranty for 25 years, this solar panel ensures long-term reliability and peace of mind for customers. The linear performance warranty guarantees optimal efficiency throughout its lifespan, ensuring consistent power generation.


Superior Components for Enhanced Efficiency


The SAKO 250W Flexible Solar Panel incorporates superior components that contribute to its enhanced efficiency. Starting with the back sheet, it features low moisture permeability, guarding against snail trail defects. Additionally, the back sheet provides excellent electric insulation, allowing for high system voltage of up to 1500V. This feature ensures safe and reliable operation even in challenging conditions.


Furthermore, the junction box of the SAKO 250W Flexible Solar Panel boasts IP67 protection grade, offering robust protection against environmental elements. Equipped with high-quality diodes, it ensures electric safety while minimizing power losses. The ability to handle a system voltage of 1500V adds flexibility to the installation process.


At the heart of this exceptional solar panel are the high power efficiency cells. These cells maximize energy conversion, delivering impressive performance even under weak light conditions. To maintain their peak efficiency, the SAKO 250W Flexible Solar Panel can undergo PID free treatment upon request, ensuring long-lasting performance and reliability.


Robust Construction for Longevity


Durability is a crucial factor for solar panels, especially when exposed to various weather conditions over their lifespan. The SAKO 250W Flexible Solar Panel is designed to withstand the test of time with its robust construction.


With a strong mechanical load resistance of up to 5400 Pa, this solar panel can handle external pressures, making it suitable for diverse installation scenarios. The anodic oxidation layer on the panel’s surface provides excellent protection against chemical corrosion, ensuring its longevity in harsh environments.


The self-cleaning glass of the SAKO 250W Flexible Solar Panel not only enhances its aesthetic appeal but also improves its efficiency. Through an anti-reflective coating, the module’s efficiency can be increased by up to 2%. Moreover, the glass’s light transmittance improvement above 3% and self-cleaning function ensure optimal performance over time, reducing maintenance requirements.




In conclusion, the SAKO 250W Flexible Solar Panel offers exceptional performance, durability, and efficiency. With its leading warranty, superior components, and robust construction, this solar panel is a reliable choice for harnessing solar energy. Whether for residential or commercial applications, the SAKO 250W Flexible Solar Panel is a valuable investment that delivers long-term benefits and contributes to a greener future.

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