The photoelectric conversion efficiency of single crystal silicon solar cells is about 15%, and the highest is 24%. This is the highest photoelectric conversion efficiency among all kinds of solar cells, but the production cost is so large that it cannot be widely used. Commonly used. Since monocrystalline silicon is generally encapsulated with tempered glass and waterproof resin, it is durable and has a service life of up to 15 years and up to 25 years.
Nano is an innovative technology that can deposit very fine and thin metal films on products. Applied to stainless steel sinks, this technology ensures the durability and longevity of the product's color and helps maintain its beauty. Nano-coating makes the sink antibacterial, waterproof and oil resistant.
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