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ESG New Energy 555W TOPCon Solar Panel
Model 555W | TOPCon | 144 Cells | Monocrystalline | 1500V System Voltage
Product Overview
The ESG New Energy 555W solar panel is built for reliable output and strong long-term performance. It uses TOPCon technology to support high efficiency and stable energy generation. With a maximum power rating of 555 Wp, it is suited to residential, commercial, and utility-scale installations. The module combines a 144-cell layout, tempered glass, and an anodized aluminium frame for durability. Its 10-year product warranty adds confidence for project planning. The panel also features a wide operating temperature range, making it suitable for demanding climate conditions. As a 555W solar panel, it offers an excellent balance of power, efficiency, and build quality.
Key Benefits
High Power Output: The module delivers 555 Wp for strong energy production in larger solar systems.
Efficient TOPCon Design: TOPCon cell technology supports improved conversion efficiency and dependable performance.
Durable Construction: Tempered glass and an anodized aluminium frame help protect the panel in outdoor use.
Stable Electrical Performance: Low temperature coefficients help maintain output as operating conditions change.
Project-Friendly Format: The 144-cell configuration and 1500V system rating support efficient system design.
How It Works
This solar panel converts sunlight into usable electricity through advanced photovoltaic cells. The TOPCon design helps the module capture more solar energy and turn it into DC power efficiently. That electricity is then sent through the connector and cable system to an inverter. The inverter changes the DC power into AC power for household, commercial, or industrial use. The panel's electrical values support predictable system sizing. Its mechanical build helps it withstand outdoor exposure. The low temperature sensitivity also helps preserve performance in hot weather. Together, these features make the panel suitable for reliable daily generation.
Photovoltaic Conversion: Sunlight strikes the cells and generates direct current electricity. The 555W rating reflects output under standard test conditions.
System Integration: The MC4 connector and 4 mm² cable support fast installation. This helps the panel connect smoothly into a solar array.
Weather Protection: The IP68 junction box and tempered glass improve protection against dust, moisture, and outdoor exposure.
Technical Specifications
| Model No. | 555W |
| Technology | TOPCon |
| Power Range | 545 ~ 580 Wp |
| Maximum Power (Pmax) | 555 Wp |
| Voltage at Maximum Power (Vmpp) | 41.64 V |
| Current at Maximum Power (Impp) | 13.33 A |
| Open Circuit Voltage (Voc) | 50.32 V |
| Short Circuit Current (Isc) | 14.06 A |
| Panel Efficiency | 21.48 % |
| Temperature | 45±2 °C |
| Operating Temperature Range | -40 - 85 °C |
| Temperature Coefficient of Pmax | -0.290 %/°C |
| Temperature Coefficient of Voc | -0.250 %/°C |
| Temperature Coefficient of Isc | +0.045 %/°C |
| Panel Dimensions | 2278 x 1134 x 35 mm |
| Weight | 32 kg |
| Cell Size | 182 × 182 mm |
| Cell Number | 144 |
| Glass Type | Tempered Glass |
| Glass Thickness | 4 mm |
| Encapsulant Type | PET |
| Back Cover Type | PET |
| Frame Type | Anodized Aluminium |
| Junction Box Protection Class | IP 68 |
| Connector Type | MC4 |
| Cable Crossection | 4 mm2 |
| Cable Length | 1200 mm |
| Seller Name | Guangzhou ESG New Energy Technology Co., Ltd. |
| Country | China |
Certifications & Compliance
Certifications: IP68 junction box protection, tempered glass construction, anodized aluminium frame design
Inverter Compatibility: Suitable for modern grid-tied and off-grid solar inverter systems
Environmental: Operating temperature range from -40 to 85 °C supports varied climates
Warranty: 10 years product warranty
● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-4375 |
|---|---|
| Manufacturer | PES Supply |
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