Through strategic partnerships and cutting-edge BC technology, LONGi is leading the way in deploying resilient, high-performance solar solutions in challenging desert climates, marking a significant step in global clean energy efforts.
Leadership teams from LONGi, POWERCHINA, and ENGIE have officially moved forward with their collaboration, signing an agreement in Beijing regarding the 1.5GW PV4 Hazza 1 photovoltaic project in Abu Dhabi, UAE. This marks a significant step in the project’s execution phase, following the initial framework agreement that was signed earlier this year in Paris. LONGi’s commitment to supply 1.1GW of its high-efficiency Hi-MO 9 back contact (BC) modules underlines the project’s importance in scaling clean energy efforts in the Middle East and pushing a new global standard for high-quality solar power plants.
The Khazna Solar PV Project, located in the eastern part of the Arabian Peninsula, faces some pretty tough environmental conditions, think intense desert heat and unpredictable weather patterns. LONGi’s Hi-MO 9 modules, which feature cutting-edge HPBC 2.0 technology, are built to produce steady and reliable energy even under such extreme circumstances, hot temperatures, high humidity, and uneven sunlight. These qualities are especially vital in desert environments, where fluctuations can really impact solar panel performance.
Independent assessments from Enertis Applus+ in Spain and France’s Institute for Photovoltaic and Renewable Energies (IPVF) have shown that the Hi-MO 9 modules offer benefits in terms of levelised cost of energy (LCOE). This essentially cements their position as a high-value choice for solar developers all over the world.
LONGi’s BC technology has already proven its mettle in a real-world desert installation located in Bayan Nur, Inner Mongolia, China. Covering roughly 1,533 hectares, that project demonstrated that Hi-MO 9 modules outperformed traditional TOPCon modules, generating about 2.45% more electricity per kilowatt and boosting power output per unit area by roughly 9.05%. Plus, during prolonged rainy periods, these modules kept their performance, maintaining a monthly gain of about 2.44%. It’s pretty impressive how resilient they are, even in less-than-ideal weather.
Another demonstration in Yinchuan, China, put the module’s shading performance to the test. The results? A 21.03% increase in power generation compared to conventional TOPCon modules, and an ability to recover up to 70% of losses caused by obstructions like electric poles or nearby wind turbines. That kind of shading resilience really underscores how versatile these modules are, fitting for complex deployment scenarios around the globe.
The latest upgrades to the Hi-MO 9 also really push the envelope in photovoltaic tech. Driven by HPBC 2.0, the newest model boasts a record efficiency of 24.8%, with a maximum power output reaching 670W. Plus, innovations such as 0 Busbar (0BB) tech and full-area passivation have raised bifaciality to over 80%. This not only boosts overall energy yield but also enhances cost-efficiency for solar projects.
On the global stage, LONGi’s presence continues to grow. Besides the UAE project, the company recently agreed to supply more than 100MW of Hi-MO 9 modules for a utility-scale solar installation in Latin America. They also signed a memorandum of understanding with United Energy Egypt (UEE) for a 20MW hybrid solar system that aims to significantly reduce diesel consumption, generate over 24,000 MWh of clean power annually, and cut more than 14,000 tonnes of CO₂ emissions each year.
At the Beijing signing, Zhong Shan, LONGi’s chairman, highlighted the strength of the collaboration: “The three parties will leverage their respective advantages in project development, technology innovation, and construction to jointly push forward the commercial operation of key projects, and further expand collaboration results.” It’s pretty clear that these partnerships symbolize the power of global cooperation to accelerate energy transition efforts, especially in the Middle East. Moreover, they underscore just how crucial advanced BC technology is in addressing the region’s unique environmental challenges. LONGi’s ongoing innovation and strategic alliances seem well-positioned to support the UAE’s goals for a sustainable, net-zero future, while also providing scalable, high-quality solar solutions in tough, arid climates worldwide.
Source: Noah Wire Services
- https://solarquarter.com/2025/11/24/uaes-power-sector-soars-bc-modules-redefine-benchmark-solar-projects-in-the-world/ – Please view link – unable to able to access data
- https://www.longi.com/en/news/mongolia-utility-project/ – In Inner Mongolia, China, a photovoltaic desert control project demonstrated that LONGi’s Hi-MO 9 back contact (BC) modules outperformed conventional TOPCon modules. The study, spanning approximately 1,533 hectares, showed a 2.45% increase in electricity generation per kilowatt and a 9.05% rise in power output per unit area for the Hi-MO 9 modules. These results highlight the superior performance of BC technology in harsh desert environments, providing valuable data for future PV technology selection and deployment in arid regions.
- https://www.pv-magazine.com/2025/10/20/longi-bc-modules-surpass-topcon-output-by-2-45-in-desert-comparison/ – A recent empirical project led by Inner Mongolia Energy Group in China demonstrated that LONGi’s Hi-MO 9 back contact (BC) modules outperformed conventional TOPCon modules in a desert environment. The study, spanning approximately 1,533 hectares, showed a 2.45% increase in electricity generation per kilowatt and a 9.05% rise in power output per unit area for the Hi-MO 9 modules. These findings underscore the superior performance of BC technology in harsh desert conditions, providing valuable data for future PV technology selection and deployment in arid regions.
- https://www.longi.com/en/news/hi-mo-9-demonstration-in-yinchuan/ – In Yinchuan, China, a performance demonstration of LONGi’s Hi-MO 9 modules under shadowed conditions showed a significant 21.03% enhancement in power generation compared to conventional TOPCon modules. The study, conducted over a month, simulated shading effects to emulate obstructions like electric poles or wind turbine towers. The Hi-MO 9 modules demonstrated exceptional power generation capabilities, recovering up to 70% of power loss due to shading, highlighting their resilience and efficiency in complex scenarios.
- https://www.longi.com/en/news/upgrade-hi-mo-9-launch/ – LONGi has unveiled an upgraded version of its Hi-MO 9 module, powered by HPBC 2.0 technology, achieving a groundbreaking 24.8% conversion efficiency and a maximum power output of 670W. This advancement positions the Hi-MO 9 as a transformative force for enhancing photovoltaic power plant value worldwide. The module’s design includes innovative 0BB (0 Busbar) technology and full-area passivation, boosting bifaciality to over 80% and significantly enhancing overall energy yield.
- https://www.longi.com/en/news/100mw-of-hi-mp-9-modules-for-a-utility-scale-solar-initiative-spanning-latam-continent/ – LONGi Solar has finalized an agreement to supply over 100MW of Hi-MO 9 modules for a utility-scale solar initiative spanning the LATAM continent. This collaboration underscores the company’s capacity to deliver cutting-edge back contact (BC) solutions for high-impact projects in diverse geographies, further cementing LONGi’s role as a leader in global renewable energy. The project leverages LONGi’s Hi-MO 9 modules to address complex energy challenges across sun-drenched and variable climates.
- https://www.longi.com/en/news/mou-with-uee/ – LONGi has signed a strategic Memorandum of Understanding (MOU) with United Energy Egypt (UEE) Limited to deploy a 20 MWp hybrid solar power system. The project aims to achieve a >70% reduction in diesel consumption, produce 24,800 MWh of annual clean energy, and avoid over 14,000 tonnes of CO₂ emissions yearly. LONGi will support the project with its Hi-MO 9 modules featuring HPBC 2.0 technology, demonstrating exceptionally low degradation even under high-temperature, high-humidity, and other challenging conditions.
Noah Fact Check Pro
The draft above was created using the information available at the time the story first
emerged. We’ve since applied our fact-checking process to the final narrative, based on the criteria listed
below. The results are intended to help you assess the credibility of the piece and highlight any areas that may
warrant further investigation.
Freshness check
Score:
8
Notes:
The narrative was published on November 24, 2025, and aligns with recent developments in the solar industry. The earliest known publication date of similar content is November 18, 2025, indicating a freshness of approximately 6 days. The report is based on a press release, which typically warrants a high freshness score. No discrepancies in figures, dates, or quotes were found. The content does not appear to be recycled from low-quality sites or clickbait networks. No earlier versions show different figures, dates, or quotes. The article includes updated data and does not recycle older material. Overall, the freshness score is high.
Quotes check
Score:
9
Notes:
The narrative includes a direct quote from Zhong Shan, LONGi’s chairman: ‘The three parties will leverage their respective advantages in project development, technology innovation, and construction to jointly push forward the commercial operation of key projects, and further expand collaboration results.’ A search for this quote reveals no earlier usage, indicating it is potentially original or exclusive content. No variations in wording were found. The quote appears to be unique to this report.
Source reliability
Score:
7
Notes:
The narrative originates from SolarQuarter, a platform that aggregates news and press releases related to the solar industry. While it provides timely information, the platform’s reputation and editorial standards are not well-established, which introduces some uncertainty regarding the reliability of the information presented. The report cites a press release from LONGi, which is a reputable organisation. However, the lack of independent verification from other reputable sources reduces the overall reliability score.
Plausability check
Score:
8
Notes:
The narrative presents plausible claims about the collaboration between LONGi, POWERCHINA, and ENGIE on the 1.5GW PV4 Hazza 1 photovoltaic project in Abu Dhabi. The technical details about the Hi-MO 9 modules and their performance in challenging environments are consistent with known capabilities of LONGi’s technology. The report lacks supporting detail from other reputable outlets, which is a concern. The language and tone are consistent with industry reports, and there are no signs of excessive or off-topic detail. The tone is formal and appropriate for corporate communication.
Overall assessment
Verdict (FAIL, OPEN, PASS): OPEN
Confidence (LOW, MEDIUM, HIGH): MEDIUM
Summary:
The narrative is recent and includes potentially original quotes, but originates from a source with uncertain reliability and lacks independent verification from other reputable outlets. While the claims are plausible and consistent with known information, the overall assessment is open due to the source’s reliability concerns and the absence of corroborating reports.
