Solar panels, carport & power station, BC double-sided, 54 cells.
Double-sided power generation double glass modules featuring high output and high efficiency BC technology! Suitable for carports and small to medium-sized solar power plants!
N-type monocrystalline silicon "TaiRay" M11 wafers and BC (Back Contact) technology "HPBC 2.0" provide further improvements in high efficiency, high output, reliability, and excellent lifetime power generation. The simple and beautiful appearance of HPBC 2.0 makes it a suitable bifacial double glass module for characteristic carports and small to medium-sized solar power plants.
basic information
Mechanical Characteristics Number of Cells: 108 pieces (6×18) Junction Box: IP68, Bypass Diodes ×3 Connector: MC4 Compatible Cover Glass: Front: 2.0mm High Transmittance ARC Tempered Glass, Back: 1.6mm Tempered Glass Frame: Anodized Aluminum Alloy (Color: Black) Module Weight: 23.5kg Module Dimensions: 1800×1134×30mm Packaging Specifications: 36 pieces/pallet, 216 pieces/20' GP container, 864 pieces/40' HC container Product Warranty: 15 years Linear Output Warranty: 30 years 1st Year: -1.0% (Guaranteed Value: 99.0%) From 2nd Year Onwards: -0.35%/year
Price range
Delivery Time
Model number/Brand name
LR7-54HVD-475~495M
Applications/Examples of results
For more details, please contact the person in charge.
Detailed information
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Peeling Cleaning is not the only use of a high-pressure washer. As shown in the image, it is also used for stripping wood. It can be done more cleanly and smoothly than with a knife.
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Hull cleaning For the removal of algae and barnacles attached to the hull.
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Powerful cleaning with a rotating nozzle Even stubborn dirt firmly attached to the exterior of the cleaning machine is continuously stripped away by the rotary jet nozzle that rapidly rotates the straight spray.
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LONGi has been awarded "Overall Highest Achiever" for seven consecutive years by RETC.
In 2025, the prestigious U.S. testing and certification organization RETC (Renewable Energy Test Center) announced the "2025 PV Module Index Report," awarding LONGi the "Overall Highest Achiever" title for the seventh consecutive year. This award is given only to companies that have achieved outstanding ratings in all three areas of reliability, performance, and manufacturing quality. RETC's tests are conducted under stringent standards that exceed IEC specifications and are applied to major module products worldwide. Of the products evaluated this year, only 13% met the standards, but LONGi excelled in each category. In reliability testing, it received high ratings for damp heat (DH), PID, temperature cycling (TC), and mechanical load (SDML). In performance testing, it recorded top-class results in LETID, LID, temperature coefficients, and PAN file performance. LONGi's seven consecutive awards demonstrate its leadership in product development, manufacturing, and quality control, reaffirming its role as a driving force in the high-quality development of the global solar industry.
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LONGi and KiwaPVEL have been certified as "Top Performers" for eight consecutive years.
In June 2025, LONGi was recognized as a "Top Performer" for the eighth consecutive year in the "2025 PV Module Reliability Scorecard" announced by KiwaPVEL. KiwaPVEL is a globally recognized independent testing organization, and this certification demonstrates the highest standards of product reliability and performance in the industry. This time, LONGi achieved excellent results in all tests, including Temperature Cycle Test (TC), Dynamic Mechanical Load (MSS), PID Test, Light-Induced Degradation and High-Temperature Induced Degradation Tests (LID + LETID), and PAN file performance evaluation. Notably, in 2025, only 21 products worldwide were selected as "Top Performers" across all tests, and only 3 products were chosen for PAN performance, with LONGi being one of them. This achievement reflects LONGi's continuous improvement in technological innovation and manufacturing quality, and it is a testament to its commitment to providing more stable, high-efficiency, and sustainable solar solutions to customers around the world.
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LONGi, Jiaxing factory, awarded the "Climate Lighthouse Factory Model Award."
LONGi has been recognized as the first in the solar power industry to achieve the "Lighthouse Factory + Zero Carbon Factory" certification at the "Shanghai Climate Week 2025" to be held in April 2025, with its Jiaxing factory in Zhejiang Province, China, receiving the "Climate Lighthouse 2025 Model Award." In addition to the WEF's "Lighthouse Factory" certification, the factory has also obtained carbon-neutral certification based on ISO 14068. By utilizing automation, IIoT, big data, and 5G technology, it has advanced production and achieved decarbonization through the use of renewable energy and carbon credits. This has established a smart and sustainable manufacturing model that involves the entire supply chain, with expectations for spillover effects into other industries. Furthermore, the Jiaxing factory promotes the use of renewable energy through the installation of rooftop solar power facilities and the utilization of Green Energy Certificates (GEC). With advanced energy management and environmentally conscious operations, it has set a new standard for decarbonized factories that combine practicality and sustainability. Moving forward, LONGi will continue to advance technological innovation and the practice of social responsibility as a global leader balancing responses to climate change and the construction of sustainable industries.
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LONGi has achieved an AAA rating for 21 consecutive periods in the PV ModuleTech bankability rating for the first quarter of 2025.
LONGi has achieved the highest rating of AAA for 21 consecutive periods in the "PV ModuleTech Bankability Ratings" announced by the UK-based Informa, up to the first quarter of 2025. This is the longest record in the market and demonstrates the company's strong financial foundation, supply capacity, and research and development capabilities. In particular, it has set a world record for conversion efficiency with its heterojunction back contact (HIBC) technology and tandem solar cells, showcasing its leadership in technology. Products equipped with BC technology, such as Hi-MO X10 and Hi-MO 9, have secured large-scale projects worldwide, with cumulative shipments of BC modules exceeding 30 GW. The company will continue to contribute to the realization of a sustainable energy society.
