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Which are better – Longi or Jinko solar panels?

Jinko Solar Panels

Jinko Solar was established in 2006 and soon became one of the largest photovoltaic solar module manufacturers in the world. An enormous international solar panel company, Jinko has manufacturing facilities in numerous countries over the globe.

Jinko has an excellent reputation in the industry for constantly innovating and developing solar modules based on the most advanced solar technology that elevates industry standards. The high conversion efficiency offered by these panels is achieved by bringing together multi-busbar and half-cut cell technologies. The multi-busbar cell technology checks energy loss within the panel that occurs due to a rise in operating temperatures resulting in a highly efficient module. The half-cut cells help the panel receive optimum sunlight for energy generation even if it is partially covered with shade.

Jinko solar panels are also known for their efficient performance in low irradiation. In low-light conditions such as an obstruction causing shade, and haze caused due to fog or clouds, the advanced glass layer on the cells’ surface helps Jinko solar panels absorb more energy resulting in higher output. They have IP67 protection against dust and water making them extremely long-lasting and reliable solar panels. Jinko solar panels have impeccable strength to withstand environmental extremities such as severe snow and wind. Jinko’s durability is its unique selling point. Its panels come with a 12-year product and 25-year performance warranty.

Longi Solar Panels

A trailblazer in the field of monocrystalline silicon cells, Longi solar is presently the largest manufacturer of monocrystalline silicon wafers worldwide. Longi has innovated the P-type mono-PERC cells which are photo-sensitive on both sides. This property is called ‘bi-faciality’ and it enhances cell efficiency in receiving photons from sunlight to produce electricity.

Longi solar panels are based on half-cut cell technology like Jinko solar panels and are highly efficient at absorbing energy even in partially shaded conditions. They are known to have the slowest rate of degradation i.e., solar modules from Longi will perform with consistent efficiency for way longer than any other brand’s solar panels. Longi solar panels operate at a lower current that prevents the risk of overheating in the panel and the danger of hotspots is reduced. This helps the module achieve high efficiency and maintain optimal performance for years. Longi also offers a 12-year product warranty and a 25-year performance warranty across its panels.


While price is an important aspect to consider when choosing the best solar panels, your final decision cannot be based solely on price. The longer a solar panel serves you the more energy it generates in its lifetime and the more profitable the solar investment becomes. Likewise, the panel with more efficiency will generate more solar and hence more savings for years. So, in the pursuit of the best solar panels, you’ve got to consider both – panel efficiency and longevity. Jinko solar panels are a clear winner here.

Although Longi is producing efficient monocrystalline modules with half-cut solar cell technology, the solar technology utilized by Jinko is more advanced and allows more energy generation with the least power losses during the shift in currents. Jinko solar panels also score more in strength and aesthetics. If you are looking to buy affordable, efficient, reliable, and durable solar panels for your home, to enjoy huge savings on your electricity costs for years, choose Jinko.

We at Austra Solar would love to assist you with the best-suited solar system for your home and business. Get in touch today!

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