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× 450W Monocrystalline 120 Half Cells SunGoldPower
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450W Monocrystalline 120 Half Cells SunGoldPower

Embrace Off-Grid Freedom with Sungoldpower’s 450W Monocrystalline PERC Solar Panel

Introduction: Step into the world of off-grid living with Sungoldpower’s groundbreaking 450W Monocrystalline PERC solar panel. Designed for those seeking independence from traditional power sources, this panel delivers quiet, clean energy, perfect for cabins, campers, RVs, boats, and more. Say goodbye to noisy generators and hello to reliable, eco-friendly power with Sungoldpower.

Unparalleled Efficiency and Reliability: Harness the power of the sun with Sungoldpower’s high-efficiency monocrystalline solar cells. With a peak power of 450W and a production tolerance of ±3%, this panel ensures consistent and reliable performance, even in challenging weather conditions. The IP68-rated junction box makes it suitable for marine applications, providing peace of mind wherever your adventures take you.

Built to Last: Constructed with durability in mind, Sungoldpower’s Monocrystalline PERC solar panel features a rugged, corrosion-resistant aluminum frame. Designed for extended outdoor use, the tough, sealed frame ensures years of reliable power generation, even in the harshest environments. With scratch-resistant anodized aluminum and a twin-wall frame, this panel is built to withstand the test of time.

Optimal Performance in Any Light: Experience excellent performance in low-light environments with Sungoldpower’s high-conversion efficiency cells. Whether you’re parked in the shade or navigating through cloudy skies, this panel delivers consistent power output, maximizing energy production when you need it most. With its 5-year 95% output warranty, 10-year 90% output warranty, and 25-year 80% output warranty, you can trust in the long-term performance of Sungoldpower’s Monocrystalline PERC solar panel.

Versatile Installation Options: Enjoy hassle-free installation with pre-drilled holes and corrosion-resistant aluminum frame. Whether you’re mounting it on a caravan, RV, golf cart, electric car, yacht, boat, tent, or backpack, Sungoldpower’s solar panel is ready to power your adventures. With its high module conversion efficiency and IP68-rated waterproof connectors, you can trust in the reliability and safety of this panel, no matter where life takes you.

Environmentally Friendly and Cost-Effective: Reduce your carbon footprint and minimize energy bills with Sungoldpower’s Monocrystalline PERC solar panel. By harnessing the abundant energy of the sun, you can enjoy free, clean power for years to come. Say goodbye to reliance on fossil fuels and hello to a sustainable, cost-effective energy solution that benefits both your wallet and the planet.


  • Model Type: SG-450WM
  • Peak Power (Pmax): 450W
  • Production Tolerance: ±3%
  • Maximum System Voltage: 1500V
  • Wind Resistance: 2400Pa
  • Output Cables: 12 AWG (1ft per cable)
  • Number of Cells: 120 (6×20), 60 cells in series
  • Cell Type: PERC Monocrystalline (7.2×3.6 in)
  • Certifications: CE, TUV
  • Product Weight: 49.2lbs
  • Product Dimension:
  • Package Weight: 113.5lbs (2PCS)
  • Package Dimension: (2PCS)

Conclusion: Experience the freedom of off-grid living with Sungoldpower’s 450W Monocrystalline PERC solar panel. With its unmatched efficiency, durability, and reliability, this panel is the perfect choice for those seeking clean, sustainable power wherever their adventures take them. Join the off-grid revolution with Sungoldpower and embrace a brighter, greener future.

Model Type SG-450WM
Peak Power (Pmax) 450W
Production tolerance ±3%
Maximum Power Current (Imp) 13.16A
Maximum Power Voltage (Vmp) 34.2V
Short Circuit Current (Isc) 13.82A
Open Circuit Voltage (Voc) 41.72V
Maximum System Voltage 1500V
Wind Resistance 2400Pa
Output Cables 12 AWG (1ft per cable)
Number of Cells 120(6x 20),60 cells in series
Cell Type PERC Monocrystalline (7.2x 3.6 in)
Certifications CE TUV
Product Weight 49.2lbs
Product Dimension 75.2*44.7*1.4inch
Package Weight 113.5lbs(2PCS)
Package Dimension 78.0*47.2*3.1inch(2PCS)
Performance 5 year 95% output warranty 10 year 90% output warranty 25 year 80% output warranty
Material and workmanship warranty 10 year material and workmanship warranty

Additional information

Weight 53.9 lbs
Dimensions 75.15 × 44.65 × 1.38 in


Sun Gold Power



Thank you for choosing Solartex USA LLC. Please review our warranty and return policies below.


The warranty period varies between 1 to 25 years for different Solartex USA products. The warranty duration begins from the date of purchase by the original consumer. Proof of purchase, such as a sales receipt or other reasonable documentation, is required to establish the start date of the warranty.


The warranty provided by Solartex USA LLC is limited to the original consumer purchaser and is non-transferable to subsequent owners.


Our warranty does not apply to products that have been:

  • Misused, abused, modified, or damaged by accident.
  • Used for purposes other than normal consumer use as specified in Solartex USA LLC’s product literature.
  • Repaired by unauthorized personnel or facilities.

Any modified products received for warranty claims will be returned at the customer’s expense.


Solartex USA LLC will replace any product that fails to operate within 30 days. The replacement assumes the remaining warranty of the original product. If products appear faulty due to inappropriate operation, we can assist with issue resolution but don’t accept returns or replacements. Customers are responsible for accessory and shipping fees.

For damaged parts replacements, please contact us to arrange delivery of the replacement part (under warranty).


Solartex USA LLC offers a 30-day money-back guarantee for goods purchased directly from Solartex USA LLC. If you’re not fully satisfied with your purchase, you may return the product within 30 days if it’s unused, undamaged, and unmodified. Return requests outside of 30 days require special authorization.

Before returning, please email in**@so******.co to contact our Customer Service Team.


Once we receive and inspect your returned item, we’ll notify you of the approval or rejection of your refund. If approved, your refund will be processed to your original payment method within a certain timeframe.

If you have any questions, please email in**@so******.co.


Customers can request a full refund within 72 hours of placing an order by emailing Solartex USA LLC’s official store. If the product has already shipped, the customer will pay the shipping fee to return the package.


The warranty period for used products is one year. If a problem arises within 30 days naturally, Solartex USA LLC will cover shipping and repair fees. If a problem occurs within 1 year naturally, Solartex USA LLC will cover repair fees, and the customer covers shipping. Solartex USA LLC is not responsible for after-sale support of products purchased through channels other than those designated by Solartex USA LLC. Customers can purchase accessories from Solartex USA LLC, but after-sale support for accessories is not provided.


1 review for 450W Monocrystalline 120 Half Cells SunGoldPower

  1. admin (store manager)

    Excelent Solar Panel, Recommended

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