JA Solar 620W

1. High Efficiency: JA Solar's 620W solar module boasts a conversion efficiency of up to 23%, thanks in part to the use of N-Type double glass bifacial technology. This allows for more sunlight to be converted into energy, resulting in higher yields and better overall system performance.

2. Reliability: With its use of MBB (multi-busbar) half-cell technology, JA Solar's 620W module is incredibly durable, even in the toughest weather conditions. The design allows for better heat dissipation, reducing the risk of hotspots and premature module failure, ensuring a longer lifespan and more reliable performance.

3. Bifacial Design: The double glass bifacial design of the JA Solar 620W module allows for sunlight to be captured from both sides of the module, resulting in higher yields and more even performance throughout the day. The bifacial design also allows for more installation options, such as tilt and elevated tracking, further increasing energy production.

4. Environmental Benefits: JA Solar's 620W module is more environmentally friendly than traditional modules, thanks to its use of half-cell technology and N-Type bifacial cells. This design leads to a reduction in waste and materials used, as well as a significant reduction in carbon emissions during the manufacturing process.

5.Cost Savings: While the initial cost of the JA Solar 620W module may be higher than traditional modules, it offers significant benefits in terms of energy production and reliability, resulting in lower long-term costs. The added efficiency and durability of the module means that less space and equipment is required to generate the same amount of power, further increasing overall savings.

Remark: customized frame color and cable length available upon request

Remark:Electrical data in this catalog do not refer to a single module and they are not part of the offer.They only serve for comparison among different module types.

Electrical Characteristics With 10% Solar Irradiation Ratio

*For Nextracker installations, maximum static load please take compatibility approveletter between JASolar and Nextrackerfor reference.
**Bifaciality=Pmax, rear/Rated Pmax, front

1. Large-scale Solar Farms: The JA Solar 620W module is an excellent choice for large-scale solar farms that require high-performance and reliable solar panels. With its impressive efficiency and power output, this solar panel can help to maximize energy production and reduce the overall cost per watt of solar energy.

2. Commercial Rooftops: For businesses looking to reduce their energy costs and carbon footprint, the JA Solar 620W module is an ideal choice. This solar panel can be installed on commercial rooftops to generate clean, renewable energy for powering the building's operations. With its high power output and durability, this solar panel is built to withstand even the harshest weather conditions.

3. Residential Applications: As more homeowners look to take advantage of solar energy, the JA Solar 620W module offers an excellent option for powering homes with renewable energy. With its high efficiency and power output, this solar panel can help homeowners reduce their dependence on the grid and save money on their electricity bills. Whether installed on a rooftop or ground-mounted system, this solar panel is an excellent choice for residential solar energy systems.

Jingsun is proud to be in partnership with a number of leading solar energy companies in China. With these valued partners, we are able to produce, manufacture and distribute high quality solar panels to customers across the country.

Our strong working relationships with these companies enable us to stay at the forefront of technological advancements in the solar industry, ensuring that we offer the most innovative and efficient products available. From production and manufacturing to sales and transportation, we are committed to providing our customers with the best possible service.

We believe that our partnership with these top solar energy companies enables us to achieve this goal. At Jingsun, we are dedicated to promoting the use of clean energy and contributing to a more sustainable future. We are confident that our strong partnerships with leading solar companies will help us achieve this mission.

Customer Reviews

Fouraker     2024-04-13 22:00:39

We are extremely satisfied with our decision to purchase JA Solar 620W panels from Jingsun. The quality of the panels is exceptional, and the customer service we received from Jingsun exceeded our expectations. We will definitely be continuing to work with Jingsun for our future solar projects.

Fabrienne     2024-03-18 14:49:46

Jingsun was a pleasure to work with, they were professional and timely in their communication. The JA Solar 620W panels we received were just what we needed to power our home and we couldn't be happier with the results. We highly recommend Jingsun for anyone looking for high-quality solar panels.

Kelsea     2024-02-26 08:34:56

We were impressed with the speed of delivery from Jingsun, and the panels were delivered in perfect condition. We have been using JA Solar 620W panels for a few months now, and they have exceeded our expectations in terms of efficiency and performance. Overall, a great experience with Jingsun and we look forward to working with them again in the future.

Nehemiah     2024-02-19 23:06:54

We were new to solar panel installations and Jingsun provided amazing support every step of the way. Their team was knowledgeable and took the time to explain everything to us. The JA Solar 620W panels have been a great investment and we highly recommend Jingsun to anyone looking for reliable, quality solar panels.

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