LONGi unveiled eight new photovoltaic technologies, collectively referred to as Technology Forest, during an innovation launch in Shanghai. These advancements, which include new gridline and backsheet designs, allow standard modules to achieve power outputs exceeding 690 watts with a conversion efficiency of 25.54 percent.
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Founded in 2000, LONGi has established itself as a global leader in monocrystalline silicon technology. The company operates a vertically integrated solar PV value chain, specializing in the research, development, and manufacturing of solar wafers, cells, and modules to accelerate the clean energy transition.
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LONGi unveiled its "Technology Forest" portfolio at the 2026 PV & Energy Storage Innovation Technology Launch, featuring eight core solar and energy storage technologies designed to optimize performance and reliability. The portfolio includes advanced cell designs, module hardware, and AI-driven energy management software aimed at addressing key industry challenges and enhancing conversion efficiencies. During the event, LONGi also announced a new world record efficiency of 35.5% for its silicon-perovskite tandem solar cells.
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LONGi has launched the Hi-MO X10 Guardian Fire-Resistant module, which utilizes HPBC 2.0 cell technology to suppress internal ignition and achieve TÜV Rheinland Class A fire certification. The hardware is designed for high-risk commercial environments, offering up to 670W of power output and a 24.80% efficiency rate. The module features specialized fire-resistant glass and a dual protection safety design to significantly reduce the risk of rooftop disasters.
The LONGi BLOCK is a mobile solar energy station designed to provide off-grid power for remote industrial applications such as mines, military bases, and construction projects.
The Hi-MO X10 is a high-efficiency solar module featuring a power rating of 650 watts peak and 24.1 percent efficiency for containerized solar solutions.
The Hi-MO 9 Ice-shield solar panel features a 3.2mm thickened front glass and TaiRay silicon wafers designed to withstand hail impacts of up to 55mm in utility-scale projects.
The Hi-MO 9 Sea-shield solar panel utilizes a molecular-level passivated frame and dual-POE encapsulation to resist corrosive marine environments and wind speeds up to 65.1m/s.
The Hi-MO 9 Edge solar panel incorporates a high-strength steel frame that increases wind load capacity by 25% while reducing product carbon emissions by 70%.
The Hi-MO 9 HydroClear solar panel employs a flush-frame design and HPBC 2.0 technology to prevent dust or snow accumulation for improved energy yield.
LONGi announces HIBC solar cell achieving 28.13% photoelectric conversion efficiency.
LONGi announces HIBC solar module achieving 26.4% conversion efficiency.
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LONGi announces Hi-MO X10 Guardian Anti-Glare Pro 2.0 solar panel featuring airport-grade anti-glare glass and efficiency up to 23.69 percent.
LONGi announces EcoLife series Bifacial Full Black solar panel featuring BC cell technology for a uniform aesthetic and fire risk mitigation.
LONGi announces Hi-MO S L261X energy storage system featuring liquid-cooled 261 kWh modular cabinets and multi-stage fire detection.
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LONGi announces OmniCube battery featuring liquid-cooled thermal management and power conversion.
LONGi announces Flexi battery featuring configurable power options and 261 kWh capacity.
LONGi announces OmniCube L233 battery featuring 125 kW modular units expandable to 1.16 MWh.
LONGi announces OmniCube A215 battery featuring a 215 kWh storage unit with 105 kW rated output.
LONGi announces Flexi L261x battery featuring 24-hour backup duration and 261 kWh platform.
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