Sungrow Renewables, a global leader in photovoltaic inverters and energy storage, is expanding its value proposition with the launch of its own line of photovoltaic solar modules. This new division has a clear objective: to offer the market a complete, reliable, and high-efficiency solar solution, built on decades of expertise in power electronics and renewable energy.
With over 130 GW of inverters delivered, presence in more than 150 countries, and a strategic focus on R&D, Sungrow is now applying its full technological capacity to module manufacturing, positioning itself as one of the few manufacturers with complete vertical integration: inverters, storage, and PV generation.
A new standard in quality and performance
Sungrow’s solar modules feature N-TOPCon cell technology, a high-performance evolution over traditional PERC solutions. This technology significantly enhances energy efficiency and long-term system stability.
Main advantages include:
- Higher conversion efficiency, reaching up to 23.7%
- Minimal annual degradation, backed by linear warranties of up to 30 years
- Excellent thermal behavior, ideal for high-temperature environments
- Outstanding low-light performance, maximizing output even under diffuse irradiation
The structural design has also been carefully developed for professional installation: lightweight frames, versatile formats for different applications, dual-locking connectors, and a frame-less side that promotes natural self-cleaning. Available in both monofacial and bifacial versions, depending on project requirements.
From silicon to final module
One of the key strengths of Sungrow’s modules is its advanced traceability system, designed to offer transparency and control at every stage of the production process. Thanks to the integration of ERP, MES, and WMS platforms, it is possible to track materials in full—from raw silicon to the finished solar module.
This approach guarantees both physical and documentary traceability of each component, ensuring compliance with the highest standards in social responsibility, critical materials control, and alignment with leading international quality and sustainability regulations.
Connected technology, optimized performance
Sungrow’s entry into the module market reflects a long-term vision: to offer a complete and coherent solar ecosystem. By controlling the entire chain — module, inverter, battery, and monitoring platform — Sungrow ensures technical compatibility, traceability, and optimized energy performance across the system.
This vision positions Sungrow as a premium solution for professionals, backed by a single manufacturer with global technical support and a consolidated service network.
Sungrow Photovoltaic Solar Panels
Technical Data Sheets

SUNGROW
SG-48TW4D
- Power: 445W – 465W
- Monofacial, N-type TOPCon
- Dimensions: 1762 x 1134mm x 30mm
- Efficiency: 22.30% – 23.30%
- Product warranty: 25 years
- Performance warranty: 25 years
REFERENCES
SG-48TW4D-445
SG-48TW4D-450
SG-48TW4D-455
SG-48TW4D-460
SG-48TW4D-465

SUNGROW
SG-48TW4D-B
- Power: 435W – 455W
- Monofacial, Full Black, N-type TOPCon
- Dimensions: 1762 x 1134mm x 30mm
- Efficiency: 21.80% – 22.80%
- Product warranty: 25 years
- Performance warranty: 25 years
REFERENCES
SG-48TW4D-B-435
SG-48TW4D-B-440
SG-48TW4D-B-445
SG-48TW4D-B-450
SG-48TW4D-B-455

SUNGROW
SG-54TW1D
- Power: 440W – 460W
- Monofacial, N-type TOPCon
- Dimensions: 1722 x 1134mm x 30mm
- Efficiency: 22.5% – 23.6%
- Product warranty: 25 years
- Performance warranty: 25 years
REFERENCES
SG-54TW1D-440
SG-54TW1D-445
SG-54TW1D-450
SG-54TW1D-455
SG-54TW1D-460

SUNGROW
SG-54TW1D-B
- Power: 435W – 455W
- Monofacial, Full Black, N-type TOPCon
- Dimensions: 1722 x 1134mm x 30mm
- Efficiency: 22.3% – 23.3%
- Product warranty: 25 years
- Performance warranty: 25 years
REFERENCES
SG-54TW1D-B-435
SG-54TW1D-B-440
SG-54TW1D-B-445
SG-54TW1D-B-450
SG-54TW1D-B-455

SUNGROW
SG-54TW4D
- Power: 505W – 525W
- Monofacial, N-type TOPCon
- Dimensions: 1961 x 1134mm x 30mm
- Efficiency: 22.7% – 23.6%
- Product warranty: 25 years
- Performance warranty: 25 years
REFERENCES
SG-54TW4D-505
SG-54TW4D-510
SG-54TW4D-515
SG-54TW4D-520
SG-54TW4D-525

SUNGROW
SG-72TW1D
- Power: 580W – 605W
- Monofacial, N-type TOPCon
- Dimensions: 2278 x 1134mm x 30mm
- Efficiency: 22.5% – 23.4%
- Product warranty: 15 years
- Performance warranty: 25 years
REFERENCES
SG-72TW1D-580
SG-72TW1D-585
SG-72TW1D-590
SG-72TW1D-595
SG-72TW1D-600
SG-72TW1D-605

SUNGROW
SG-48TG4D
- Power: 440W – 460W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 1762 x 1134mm x 30mm
- Efficiency: 22% – 23%
- Product warranty: 25 years
- Performance warranty: 30 years
REFERENCES
SG-48TG4D-440
SG-48TG4D-445
SG-48TG4D-450
SG-48TG4D-455
SG-48TG4D-460

SUNGROW
SG-48TG4D-B
- Power: 440W – 460W
- Bifacial, Glass-Glass, Full Black, N-type TOPCon
- Dimensions: 1762 x 1134mm x 30mm
- Efficiency: 22% – 23%
- Product warranty: 25 years
- Performance warranty: 30 years
REFERENCES
SG-48TG4D-B-440
SG-48TG4D-B-445
SG-48TG4D-B-450
SG-48TG4D-B-455
SG-48TG4D-B-460

SUNGROW
SG-54TG1D
- Power: 435W – 455W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 1722 x 1134mm x 30mm
- Efficiency: 22.3% – 23.3%
- Product warranty: 25 years
- Performance warranty: 30 years
REFERENCES
SG-54TG1D-435
SG-54TG1D-440
SG-54TG1D-445
SG-54TG1D-450
SG-54TG1D-455

SUNGROW
SG-54TG1D-B
- Power: 435W – 455W
- Bifacial, Glass-Glass, Full Black, N-type TOPCon
- Dimensions: 1722 x 1134mm x 30mm
- Efficiency: 22.3% – 23.3%
- Product warranty: 25 years
- Performance warranty: 30 years
REFERENCES
SG-54TG1D-B-435
SG-54TG1D-B-440
SG-54TG1D-B-445
SG-54TG1D-B-450
SG-54TG1D-B-455

SUNGROW
SG-54TG4D
- Power: 500W – 520W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 1961 x 1134mm x 30mm
- Efficiency: 22.5% – 23.4%
- Product warranty: 25 years
- Performance warranty: 30 years
REFERENCES
SG-54TG4D-500
SG-54TG4D-505
SG-54TG4D-510
SG-54TG4D-515
SG-54TG4D-520

SUNGROW
SG-66TG4D
- Power: 615W – 640W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 2382 x 1134mm x 30mm
- Efficiency: 22.8% – 23.7%
- Product warranty: 15 years
- Performance warranty: 30 years
REFERENCES
SG-66TG4D-615
SG-66TG4D-620
SG-66TG4D-625
SG-66TG4D-630
SG-66TG4D-635
SG-66TG4D-640

SUNGROW
SG-66TG5B
- Power: 705W – 730W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 2384 x 1303mm x 33mm
- Efficiency: 22.7% – 23.5%
- Product warranty: 15 years
- Performance warranty: 30 years
REFERENCES
SG-66TG5B-705
SG-66TG5B-710
SG-66TG5B-715
SG-66TG5B-720
SG-66TG5B-725
SG-66TG5B-730

SUNGROW
SG-72TG1D
- Power: 575W – 600W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 2278 x 1134mm x 30mm
- Efficiency: 22.3% – 23.2%
- Product warranty: 15 years
- Performance warranty: 30 years
REFERENCES
SG-72TG1D-575
SG-72TG1D-580
SG-72TG1D-585
SG-72TG1D-590
SG-72TG1D-595
SG-72TG1D-600

SUNGROW
SG-78TG1D
- Power: 620W – 645W
- Bifacial, Glass-Glass, N-type TOPCon
- Dimensions: 2465 x 1134mm x 30mm
- Efficiency: 22.2% – 23.1%
- Product warranty: 15 years
- Performance warranty: 30 years
REFERENCES
SG-78TG1D-620
SG-78TG1D-625
SG-78TG1D-630
SG-78TG1D-635
SG-78TG1D-640
SG-78TG1D-645





