Product Description

Product Advantages

1.The 550W solar panel uses high light transmission tempered glass with anti-reflective properties for greater light collection capacity. It is more durable to extreme environments and can resist corrosion such as salt spray and ammonia gas. Mature technology and scientific and reasonable testing process ensure the quality of the product, which has a higher cost performance compared to the same type of modules.

2.The electrical design has been continuously optimised and improved, with lower resistance, low current loss and guaranteed photoelectric conversion rate. There is resistance to hot spots, a wider operating temperature range and a longer service life. The low decay rate is one of its outstanding performances, with a 15-year product warranty and a 30-year service life with an annual decay rate as low as 0.45%.

3.The 550W monocrystalline solar panel has a superb power generation efficiency of 22.3%. The design of multiple main grid lines is one of the guarantees of its high power, and the latest cutting technology ensures that the cells are cut intact and there will be no hidden cracks resulting in reduced efficiency. Its BOS is the basis to ensure the efficient and stable power generation of the modules. Our relevant accessories are tested for product performance and highly sealed to enable the modules to maintain efficient and stable power generation for a long time.