JA Solar is a huge, established company producing efficient, low-cost solar panels for various applications, such as residential, commercial and utility-scale systems. JA Solar is not famous for the most efficient panels but prefers to use proven solar cell technologies to provide efficient and low-cost panels with a good 12 to 15-year product warranty.
High Efficiency: JA Solar panels are known for their high efficiency, which means they can convert a larger portion of sunlight into electricity. This allows for greater electricity generation and better performance, especially in areas with limited space or lower levels of sunlight.
Advanced Cell Technology: JA Solar has made investments in research and development to upgrade their solar cell technology. They have employed PERC (Passivated Emitter Rear Cell) and other advanced cell structures to increase efficiency and overall panel performance.
Strong Design: JA Solar panels are crafted to be robust against different climatic conditions. They generally comprise a strong metal frame and reliable materials, thereby being robust enough to handle high snow loads and strong wind pressure.
Industry Qualifications: Industry certifications like IEC (International Electrotechnical Commission) and UL (Underwriters Laboratories) certifications often accompany JA Solar panels, so they are industry-qualified regarding safety and performance.
Warranty: JA Solar normally provides a warranty for their panels depending on the product line and the region. The warranty gives assurance and coverage for any manufacturing errors or performance faults.
Monocrystalline Panels: JA Solar manufactures monocrystalline solar panels from high-purity single-crystal silicon. Monocrystalline panels are highly efficient and have a glossy black look.
Polycrystalline Panels: JA Solar also provides polycrystalline solar panels, which are constructed using multi-crystalline silicon. Polycrystalline panels are bluish in colour and are cost-effective.
Half-Cut Cell Panels: JA Solar’s half-cut cell panels consist of solar cells that are cut into two halves, enabling improved performance in shading conditions and increased resistance to power loss due to cell-level mismatch.
Bifacial Panels: JA Solar manufactures bifacial solar panels that can produce electricity from the back and front side of the panel. They have the capacity to harness sunlight that is reflected on the ground or other surfaces in the environment to increase energy generation.
Double-Glass Panels: JA Solar provides double-glass solar panels with glass on both the front and rear sides, which offer greater durability and resistance to environmental conditions like humidity and temperature fluctuations.
Smart Modules: JA Solar has launched smart modules that include extra features like built-in power optimizers or monitoring functions. These modules can facilitate improved performance monitoring and system optimization.
Large Area N-Type Panels: JA Solar also created large area N-type solar panels, which use N-type silicon wafers rather than the more typical P-type silicon. N-type panels can provide better performance with regard to efficiency and temperature coefficient.
Let’s dive into the key features of JA solar panels right away to understand its benefits better.
High Power Output
The module is engineered to provide a high-power output in the range of 430W to 455W, ensuring maximum energy generation for residential and commercial applications.
Advanced Cell Technology:
The module employs half-cell technology, which increases the module’s efficiency and reliability. The design lowers the electrical resistance and reduces the effect of shading on energy generation.
Durability:
With a system voltage of 1500V, the module is designed to sustain extreme environmental conditions such as high temperatures, wind loads, and snow loads. This qualifies it for installations across different climates.
Efficiency:
The module features high conversion efficiency, which equals more electricity generation per square meter. This is made possible with advanced cell design and high-quality material.