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What is the most efficient solar panel in the world?

Aiko panels

Over the years, solar panel manufacturers have been relentlessly dedicated to improving the efficiency ratio, with the aim of maximizing solar energy production. In this journey of constant innovation, technologies such as Hjt, TopCon and the most recent Back Contact have emerged to transform the solar energy landscape. In this context, manufacturers such as Aiko Solar, capable of reaching the limits of efficiency.

What does the efficiency ratio represent in solar panels?

The efficiency ratio in solar panels refers to the percentage of solar energy that a photovoltaic panel can convert into usable electricity. They should not be confused with solar cell efficiency which is the efficiency of the energy that can be converted by an individual solar cell.

So why is this efficiency ratio so important? The answer is simple: the higher the efficiency of a solar panel, the less space it will need to generate a given amount of electricity. This is especially crucial in places where space is limited, such as on the roofs of houses or in commercial/industrial buildings..

Aiko ABC White, the most efficient solar panel in the world

Aiko solar ABC panel maximum efficiency
Aiko N-Type ABC White Hole Series 620w

In the photovoltaic world, Aiko Solar has emerged as an undisputed leader in efficiency thanks to its innovative approach to ABC modules. These modules, which combine N-type solar cells with passivation contacts and back contact architectures, have set a new standard.

ABC White Hole Series modules Aiko Solar, with a power of 620W, have reached an impressive milestone by achieving an efficiency of 24.0%. But what does this figure really mean? In simple words, this indicates that These modules can convert 24% of the solar energy they capture into usable electricity.

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World ranking of solar panel efficiency - Taiyang News

Even in hot, sunny climates, these solar panels demonstrate superior performance, thanks to a temperature coefficient of -0.29%/°C, allowing them to operate more efficiently even on the hottest days of the year.

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Installation of Aiko ABC 450w modules in Kleinfischlingen, Germany

Furthermore, these panels present a minimal degradation, with less than 1% in the first year and less than 0.35% from the second to the thirtieth year. This means that constant energy production can be harnessed over decades, ensuring a solid return on investment.

Beyond the efficiency and performance factor, Aiko Solar's ABC panels feature an aesthetically clean design, with no grid lines on the front, making them a perfect choice for a wide range of projects thanks to their premium aesthetics. 

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From 450W models to powerful 620W panels, N-Type All Back Contact technology variants offer a wide range of options to meet various energy needs. With efficiencies ranging from 22,5% of the 440w ABC Black to 24% of the 620w ABC White, they provide us with versatile solutions for a variety of applications. 

Whether for residential, commercial or industrial applications, these panels offer an optimal combination of power and efficiency.

Aiko solar ABC panel maximum efficiency
Solar Panel N-Type ABC White

The Aiko photovoltaic module with Back Contact N-Type ABC White technology offers a record efficiency of 24% with low degradation, low temperature coefficient and a 15-year, 30-year production warranty.