LONGi solar panels are a great choice if your goal is to generate electricity for your home. Its price and performance are comparable with premium brands such as SunPower/Maxeon/Panasonic, LG, and Panasonic. LONGi panels are made in China, and they are competitively priced in the middle-range.
PERC
LONGi solar Hi-MO 4 is an excellent choice for those looking for a high performance solar panel. This panel line is based upon the most recent monocrystalline PERC/half-cut cell technology. The Hi-MO 4 range features panels in 60-cell and 66-cell formats. To prevent light-induced decay, the panels are also made from gallium-doped silicone. These panels are less susceptible to light-induced degradation than N-type cells. They will still retain approximately 11% to 12% their power after 25 year.
Longi panels' PERC technology is among the most effective on the market. The high-efficiency cells will convert sunlight into electricity more efficiently. Longi modules are available for installation on both rooftops as well as ground-mounted polemount systems. This makes them an excellent choice in a wide range of conditions.
Half-cut
Longi-cut half-cut panels are more affordable than traditional solar panels. These modules feature newer technology that delivers high efficiency. This includes gallium-doped Silicon, which helps to reduce light-induced degrading. It results in a lower annual decay rate and greater power output in the shade. These panels are ideal for commercial and utility-scale installations and are available in various cell count sizes.
These panels are also less susceptible to breaking. Half-cut solar panels are assembled by cutting the cells in half. This allows for a reduction in power loss of up to fourfold, which improves efficiency. The busbar resistance is decreased, which results in higher efficiency. This can result in an increase in power of up to 2% per module.
bifacial
Longi bifacial solar panels have glass covers on both sides of the panels, enabling you to install them either horizontally or vertically. This allows you to maximize the sun's energy production by reflecting it back onto the panels. Bifacial panels also last longer than standard solar panels. They also have higher efficiency, which is how efficient the panels convert sunlight to electricity.
Bifacial solar panels are a great choice for people who are concerned with aesthetics. These solar panels can either be placed on the roof or on the ground. They blend well into your home's overall design. You can use them in areas where heavy snow is present.
Performance warranty
The 25-year performance guarantee on Longi panels comes with all longi solar panels. This warranty period is longer than average. Most solar manufacturers will only guarantee you seventy-five or 80% performance after that long. This guarantee is impressive, especially when you consider the price. Longi's warranty period rests on Longi’s continuous financial stability as well as innovation.
To claim your warranty, contact the original installer who installed your solar system. This person will be able to identify potential problems. The original installer will be able assist you in filing a claim. If you are unable to find the original installer, you can submit your warranty claim online or by email. You can also contact Longi's distributors.
Cost
LONGi is Chinese company that produces solar panels and power projects. LONGi, formerly known as Xi'an Longi Silicon Materials Corporation was a major manufacturer and supplier of photovoltaic modules and solar power projects. The company is also involved in the development of solar power projects within China.
Panels made by the company are economical and efficient without sacrificing efficiency. The panels have high wattage modules which help reduce installation cost and material costs.