Solar panel from Sungrow SG-54TG4D-515W (BFR, BIF, DG) 515W n-type TOPCon

Sungrow SG-54TG4D SG-54TG4D-515W Solar Module 515 Watt Black Frame n-type TOPCon Bifacial Glass-Glass 25 Years Product Warranty

Improve your energy solutions with the renowned SungrowSG-54TG4D-515W (BFR, BIF, DG). This solar product is highly efficient, reliable and environmentally friendly.

Quantity Minimum Sales unit Escrow Reviews Availability Price per Wp Total price
792 pcs.
408 kWp
36 pcs.
19 kWp
Pallet
36 pcs.
Full star Full star Full star Full star Full star
51 Ratings
In stock, ES
ID: 270895
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36 pcs.
19 kWp
36 pcs.
19 kWp
Pallet
36 pcs.
Full star Full star Full star Full star Full star
51 Ratings
as of 22.06.2026, NL
ID: 270762
Prices for members only
Register for free
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Performance data

Nominal Power 515 W
Cell type n-type TOPCon
Number of cells 108
Cell Format n/a
Module efficiency
Very high efficiency 23,16 %
Power tolerance 0 - 3 %
Temp. Coeff. of P(max) -0,29 %/°C
System voltage 1500 V

Packing

Pieces per pallet 36
Pieces per 40 864

Measurements

Length 1961 mm
Width 1134 mm
Frame 30 mm
Weight 26.5 kg

Other features

Frame/Backsheet black/white
Bifacial Yes
Module construction Glass/glass
Cable length + / - 1200 mm / 1200 mm
Connector Type Stäubli MC4-EVO2
Snow load 5.400 Pa
Wind load 2.400 Pa

Manufacturer warranty

Product warranty 25 years
Warranty 30 years on 87% of nominal power

Certificates

CE
IEC 61215 - Design Qualification and Type Approval
IEC 61701- Salt & Mist
IEC 61730 - Safety Qualification
IEC 62716 - Ammonia Corrosion
ISO 14001
ISO 45001
ISO 9001
English
Data Sheet Download icon

Maximized energy with the SG-54TG4D-515W (BFR, BIF, DG), n-type TOPCon - 515 Watt solar module 

The SG-54TG4D-515W (BFR, BIF, DG) from Sungrow, which has a rated output of 515 is designed to maximize energy conversion by efficiently capturing and harnessing sunlight, making it an ideal solution for high performance solar installations.

Technical details and advantages of SG-54TG4D-515W (BFR, BIF, DG)

  • This n-type TopCon solar module offers up to 26% efficiency and low degradation, ideal for long-term solar energy investments
  • The bifacial design uses both sides of the module to generate energy, maximizing energy output especially on reflective surfaces like light-colored ground or snow.
  • Black/white: Black frame with a white back for an elegant, contrasting look.
  • Glass-Glass Construction: Provides extra durability and increased protection against mechanical stress and weather resistance, ideal for demanding environments.

High Efficiency and Maximum Energy Conversion

This solar module, engineered with precision to achieve an efficiency rating of 23.16%, maximizing the conversion of sunlight into usable electricity.

Versatile Compatibility and Operation at High System Voltage

It is specifically designed to support system voltages of up to 1500 volts, guaranteeing diverse compatibility and efficient operation across a wide range of solar installations.

Strong Durability in the Face of Extreme Weather

Engineered to handle tough weather conditions, the SG-54TG4D-515W (BFR, BIF, DG) solar module has been tested to withstand snow loads of up to 5400 Pa and wind loads of up to 2400 Pa. Its durability makes it an ideal solution for installations in various areas.

Easy and Secure Installation with the Stäubli MC4-EVO2 Connector

Simplify your solar system installation with this solar module, featuring a dependable connector. The module comes with a dependable Stäubli MC4-EVO2 connector, ensuring a safe and easy installation. Its cable length of 1200 (+) and 1200 (-) provides flexibility during installation and allows for easy positioning.

Compact Dimensions and Easy Installation

Weighing in at 26,5 kg and dimensions measuring 1961 mm (L) x 1134 mm (W) x 30 mm (H), the SG-54TG4D-515W (BFR, BIF, DG) solar module ensures easy and safe integration into your solar system, serving a wide array of applications effectively.

30 Years warranty for long-lasting performance and confidence

This solar module comes with a generous 30This solar module comes with a generous one-year guarantee, securing your purchase and ensuring long-term, optimum performance.

Find the perfect solar module for your needs

Improve your energy solutions with the renowned SungrowSG-54TG4D-515W (BFR, BIF, DG). This solar product is highly efficient, reliable and environmentally friendly.

Advantages Sungrow SG-54TG4D 500-520W

Sungrow SG-54TG4D key points:
  • High nominal power for utility/commercial sites
  • Advanced grid support and stability features
  • Robust thermal and mechanical design
  • Scalable architecture for large arrays
  • Engineered for high uptime and reliability

Sungrow

Sungrow – Inverters and Storage Solutions for Professionals

Sungrow is one of the world’s largest manufacturers of photovoltaic inverters and energy storage systems. With innovative technology, high efficiency, and long lifespan, their products deliver reliable solutions for both residential rooftops and large-scale solar plants. With price comparison, fast delivery, and attractive B2B conditions, Sungrow is a trusted partner for professional solar installers.

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