Description

Sunpro Power SPDG590-N144M10 590W N-Type TOPCon Bifacial Solar Panel

The Sunpro Power SPDG590-N144M10 590W Solar Panel is a premium utility-scale and commercial photovoltaic module designed to deliver exceptional energy production, long-term reliability, and enhanced project economics. Featuring advanced N-Type TOPCon cell technology, bifacial dual-glass construction, and high module efficiency, this high-performance solar module helps maximize energy yield while reducing the levelized cost of energy (LCOE).

Engineered for demanding commercial, industrial, and utility-scale solar applications, the SPDG590-N144M10 combines industry-leading performance with durable construction and available domestic content components to support modern renewable energy projects and IRA-focused procurement strategies.

High-Efficiency 590W Solar Performance

• Delivers up to 590W of front-side power output
• Module efficiency of up to 22.83%
• Advanced N-Type TOPCon cell technology
• Excellent low-light performance and superior temperature stability
• Enhanced energy production compared to conventional PERC modules

Advanced Bifacial Energy Generation

The bifacial dual-glass design captures reflected sunlight from both the front and rear sides of the module, increasing total system output and improving long-term project returns.

• Enhanced rear-side energy production
• Increased overall energy yield
• Improved project ROI and lower LCOE
• Ideal for ground-mounted and utility-scale installations

Domestic Content Components Available

The SPDG590-N144M10 can be supplied with domestic content components to support project-specific procurement requirements and domestic content strategies.

Available domestic content components may include:

• Domestic Junction Box (J-Box)
• Domestic EVA Encapsulant
• Domestic Cell Interconnect Ribbon

These components can help developers, EPCs, and project owners increase domestic content percentages when combined with qualifying project materials and equipment.

Exceptional Long-Term Reliability

Sunpro’s N-Type TOPCon technology minimizes degradation while maintaining strong long-term energy production.

• 15-year product warranty
• 30-year linear power warranty
• First-year degradation limited to 1%
• Annual degradation limited to 0.4%
• Guaranteed 87.4% power output after 30 years

Strong Electrical Performance

For the SPDG590-N144M10 model:

• Maximum Power (Pmax): 590W
• Voltage at Maximum Power (Vmpp): 42.87V
• Current at Maximum Power (Impp): 13.77A
• Open Circuit Voltage (Voc): 51.70V
• Short Circuit Current (Isc): 14.48A

Durable Dual-Glass Construction

• 2.0mm anti-reflective tempered front glass
• 2.0mm heat-strengthened rear glass
• Enhanced resistance to moisture, corrosion, and environmental stress
• Long-term durability in demanding outdoor environments

Commercial & Utility-Scale Ready

• 144 half-cut N-Type monocrystalline cells
• 182mm cell architecture
• Dimensions: 2278 × 1134 × 30 mm
• Weight: 31 kg (68.3 lbs)
• Anodized aluminum alloy frame
• IP68-rated junction box with three bypass diodes
• MC4 compatible connectors

Enhanced Mechanical Durability

Built to withstand challenging environmental conditions and demanding project requirements.

• Front load rating: 5400Pa
• Rear load rating: 2400Pa
• Maximum system voltage: 1500V DC
• Maximum series fuse rating: 30A
• Operating temperature range: -40°C to +85°C

Superior Temperature Performance

• Temperature coefficient of Pmax: -0.30%/°C
• Temperature coefficient of Voc: -0.25%/°C
• Temperature coefficient of Isc: +0.046%/°C
• Nominal Operating Cell Temperature (NOCT): 45°C ± 2°C

Quality Certifications

Manufactured to rigorous international quality and safety standards.

• BloombergNEF Tier 1 Manufacturer
• IEC Certified
• UL Certified
• ISO Quality Management Certified
• Designed for long-term commercial and utility-scale deployment

Ideal Applications

• Utility-scale solar farms
• Commercial rooftop solar systems
• Ground-mounted bifacial PV projects
• Community solar installations
• Solar + energy storage projects
• Industrial renewable energy facilities

SKU

SPDG590-N144M10

Why Choose the Sunpro Power SPDG590-N144M10?

The Sunpro Power SPDG590-N144M10 combines advanced N-Type TOPCon technology, bifacial energy generation, dual-glass durability, and available domestic content components into one powerful solar solution. Designed for developers, EPCs, and commercial asset owners seeking maximum energy yield, long-term reliability, and IRA-focused procurement opportunities, this module delivers dependable performance and exceptional value throughout the life of the project.

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