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Mono PV Modules 535–555W — High-Efficiency Solar Modules for Integrated Energy Systems
High-Efficiency Monocrystalline Solar Modules for Utility, C&I and Integrated Energy Systems
The Mono PV Modules 535–555W are high-performance monocrystalline photovoltaic modules designed for large-scale solar power plants, commercial & industrial rooftops, and solar-plus-storage energy systems.
Powered by LONGi's advanced solar cell and wafer technology, these modules deliver high conversion efficiency, excellent long-term reliability, and stable energy yield under diverse environmental conditions.
As part of GSL ENERGY's integrated solar and energy storage solutions, they are engineered to ensure system-level performance, durability, and bankability.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
| Electrical Characteristics | ||||||||||
| Module Type | 535M | 540M | 545M | 550M | 555M | |||||
| Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
| Maximum Power (Pmax/W) | 535 | 399.9 | 540 | 403.6 | 545 | 407.4 | 550 | 411.1 | 555 | 414.8 |
| Open Circuit Voltage (Voc/V) | 49.35 | 46.40 | 49.50 | 46.54 | 49.65 | 46.68 | 49.80 | 46.82 | 49.95 | 46.97 |
| Short Circuit Current (Isc/A) | 13.78 | 11.14 | 13.85 | 11.20 | 13.92 | 11.25 | 13.98 | 11.31 | 14.04 | 11.35 |
| Voltage at Maximum Power (Vmp/V) | 41.50 | 38.55 | 41.65 | 38.69 | 41.80 | 38.83 | 41.95 | 38.97 | 42.10 | 39.11 |
| Current at Maximum Power (Imp/A) | 12.90 | 10.38 | 12.97 | 10.43 | 13.04 | 10.49 | 13.12 | 10.56 | 13.19 | 10.61 |
| Module Efficiency (%) | 20.9 | 21.1 | 21.3 | 21.5 | 21.7 | |||||
| Mechanical Parameters | ||||||||||
| Cell Orientation | 144 (6*24) | |||||||||
| Junction Box | IP68, Three diodes | |||||||||
| Output Cable | 4mm², +400, -200mm/±1400mm length can be customized | |||||||||
| Glass | Single glass, 3.2mm coated tempered glass | |||||||||
| Frame | Anodized aluminum alloy frame | |||||||||
| Dimensions (LxWxH) | 2256x1133x35mm | |||||||||
| Weight | 27.2kg | |||||||||
| Packaging | 31pcs per pallet/ 155pcs per 20' GP/ 620pcs per 40' HC | |||||||||
| Operating Parameters | ||||||||||
| Operational Temperature | -40°C ~ +85°C | |||||||||
| Power Output Tolerance | 0~3% | |||||||||
| Voc and Isc Tolerance | ±3% | |||||||||
| Maximum System Voltage | DC1500V (IEC/UL) | |||||||||
| Maximum Series Fuse Rating | 25A | |||||||||
| Nominal Operating Cell Temperature | 45±2℃ | |||||||||
| Protection Class | Class Ⅱ | |||||||||
| Fire Rating | UL type 1 or 2 IEC Class C | |||||||||
Technology & Partnership Advantage
LONGi's technological and manufacturing leadership in solar wafers, cells, and modules underscores GSL ENERGY's commitment to accelerating the global clean energy transition.
By partnering with industry-leading manufacturers, GSL ENERGY offers:
High-quality, proven PV modules
Stable and reliable supply for project delivery
Seamless integration with battery energy storage systems
This collaboration enables us to provide holistic solutions for the solar and renewable energy industry rather than standalone components.
Please Contact Us！
We will serve you the best products with the favorite prices
| Electrical Characteristics | ||||||||||
| Module Type | 535M | 540M | 545M | 550M | 555M | |||||
| Testing Condition | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT | STC | NOCT |
| Maximum Power (Pmax/W) | 535 | 399.9 | 540 | 403.6 | 545 | 407.4 | 550 | 411.1 | 555 | 414.8 |
| Open Circuit Voltage (Voc/V) | 49.35 | 46.40 | 49.50 | 46.54 | 49.65 | 46.68 | 49.80 | 46.82 | 49.95 | 46.97 |
| Short Circuit Current (Isc/A) | 13.78 | 11.14 | 13.85 | 11.20 | 13.92 | 11.25 | 13.98 | 11.31 | 14.04 | 11.35 |
| Voltage at Maximum Power (Vmp/V) | 41.50 | 38.55 | 41.65 | 38.69 | 41.80 | 38.83 | 41.95 | 38.97 | 42.10 | 39.11 |
| Current at Maximum Power (Imp/A) | 12.90 | 10.38 | 12.97 | 10.43 | 13.04 | 10.49 | 13.12 | 10.56 | 13.19 | 10.61 |
| Module Efficiency (%) | 20.9 | 21.1 | 21.3 | 21.5 | 21.7 | |||||
| Mechanical Parameters | ||||||||||
| Cell Orientation | 144 (6*24) | |||||||||
| Junction Box | IP68, Three diodes | |||||||||
| Output Cable | 4mm², +400, -200mm/±1400mm length can be customized | |||||||||
| Glass | Single glass, 3.2mm coated tempered glass | |||||||||
| Frame | Anodized aluminum alloy frame | |||||||||
| Dimensions (LxWxH) | 2256x1133x35mm | |||||||||
| Weight | 27.2kg | |||||||||
| Packaging | 31pcs per pallet/ 155pcs per 20' GP/ 620pcs per 40' HC | |||||||||
| Operating Parameters | ||||||||||
| Operational Temperature | -40°C ~ +85°C | |||||||||
| Power Output Tolerance | 0~3% | |||||||||
| Voc and Isc Tolerance | ±3% | |||||||||
| Maximum System Voltage | DC1500V (IEC/UL) | |||||||||
| Maximum Series Fuse Rating | 25A | |||||||||
| Nominal Operating Cell Temperature | 45±2℃ | |||||||||
| Protection Class | Class Ⅱ | |||||||||
| Fire Rating | UL type 1 or 2 IEC Class C | |||||||||
Please Contact Us！
We will serve you the best products with the favorite prices
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