SC SF580M10
SC SF580M10
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SC SF580M10

SC SF580M10

OEM Authorized Dealer BABA Compliant Full OEM Warranty 7-10 Business Day Delivery

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9+ sold

In the last 7 days

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Lifetime Customer Support

Unlimited lifetime support, always available.

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What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Qinhuangdao Saikang SC SF580M10 580W PERC Monocrystalline Solar Panel

Model SF580M10 | PERC Technology | 156 Cells Monocrystalline | Monofacial | 1500V System Voltage

580 Wp
Max Power Output
21.47%
Module Efficiency
156 Cells
Monocrystalline PERC

Product Overview

The Qinhuangdao Saikang SC SF580M10 580W PERC monocrystalline solar panel is engineered for high performance in demanding projects. This high output solar panel combines a powerful 580 Wp maximum power rating with advanced PERC cell technology for excellent efficiency. Module efficiency reaches up to 21.47 percent, allowing more energy to be produced from limited roof or ground space. A robust anodized aluminium black frame and 3.2 mm tempered glass provide reliable protection in harsh outdoor environments. The module is suitable for commercial, industrial, and large residential systems that require stable long term generation. With a 1500 V maximum system voltage rating, string designs can be optimized to reduce balance of system costs. This panel is designed to deliver dependable power under a wide range of temperatures and operating conditions. The SC SF580M10 solar panel offers a strong balance of output, efficiency, and durability for modern photovoltaic installations.

Key Benefits

High power density: The 580 Wp maximum power rating supports higher system output with fewer modules required. This feature helps reduce mounting hardware, cabling runs, and installation time on site.

Efficient energy conversion: Panel efficiency up to 21.47 percent maximizes kWh production per square meter. This efficiency range from 20.58 to 21.47 percent suits space constrained commercial and residential rooftops.

Robust temperature performance: A low temperature coefficient of power at -0.35 percent per degree Celsius limits output losses on hot days. The operating range from -40 to 85 degrees Celsius supports diverse climates and installations.

Durable construction: Tempered 3.2 mm glass and an anodized aluminium black frame protect cells from impact and weather. The IP68 junction box improves long term reliability in dusty or humid environments.

Long term reliability: A 12 year product warranty and controlled degradation rates support strong lifetime yields. Power output remains at 90.88 percent after 12 years and 80.68 percent after 25 years.

How It Works

The SC SF580M10 solar panel converts sunlight into usable direct current electricity through high efficiency monocrystalline PERC cells. When sunlight hits the 156 monocrystalline cells, photons are absorbed and free electrons are generated within the semiconductor material. These electrons are driven by an internal electric field, creating a flow of current through the cell string. At standard test conditions, this process delivers a maximum power output of 580 Wp with a current of 13.09 A at 44.34 V. The generated DC power is then routed through the IP68 rated junction box and connectors into the system wiring. In a typical grid tied installation, an inverter converts this DC energy into AC power for building loads or export to the grid. Carefully controlled temperature coefficients help keep the conversion process efficient across changing weather conditions. Over the panel lifetime, optimized cell design and materials maintain a stable energy yield with low degradation.

Monocrystalline PERC cell operation: Each cell uses high purity monocrystalline silicon to improve electron mobility and reduce energy loss. The PERC structure reflects unabsorbed light back into the cell, allowing more photons to be converted into electricity.

Module level power delivery: Cells are interconnected and encapsulated under tempered glass to form a stable generating surface. At the module level, voltage and current combine to reach 580 Wp, with open circuit voltage of 53.54 V and short circuit current of 13.77 A.

System integration and safety: The 1500 V maximum system voltage supports long strings for utility and commercial arrays. A 25 A series fuse rating and IP68 junction box enable safe integration with inverters, DC combiners, and protection devices.

Technical Specifications

Brand / Seller Qinhuangdao Saikang Optoelectronic Co., Ltd. (China)
Model Number SF580M10 (SC SF580M10 Series)
Cell Technology Monocrystalline PERC
Cell Count and Type 156 monocrystalline cells
Power Range 575 Wp to 600 Wp series range
Maximum Power (Pmax) 580 Wp primary rating; 432 Wp variant listed
Panel Efficiency 20.76% listed; series range 20.58% to 21.47%
Power Tolerance 0 to +0.5%
Voltage at Maximum Power (Vmpp) 44.34 V (580 Wp); 41.29 V (432 Wp)
Current at Maximum Power (Impp) 13.09 A (580 Wp); 10.47 A (432 Wp)
Open Circuit Voltage (Voc) 53.54 V (580 Wp); 50.54 V (432 Wp)
Short Circuit Current (Isc) 13.77 A (580 Wp); 11.12 A (432 Wp)
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Nominal Operating Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to 85 °C
Temperature Coefficient of Pmax -0.35% / °C
Temperature Coefficient of Voc -0.275% / °C
Temperature Coefficient of Isc +0.048% / °C
Panel Dimensions (H × W × D) 2464 × 1134 × 35 mm
Weight 32 kg
Glass Type and Thickness 3.2 mm tempered glass
Frame Type Anodized aluminium, black finish
Junction Box Protection Class IP68 rated junction box
Degradation Rate Total degradation rate 0.77%

Certifications & Compliance

Certifications: Standard IEC and quality certifications are typically supported for this class of module. Please confirm exact certificates with the manufacturer before final design approval.
Inverter Compatibility: Compatible with most modern string and central inverters designed for 1500 V DC systems. Always verify operating voltage window, current limits, and string sizing with the selected inverter.
Environmental: Designed for outdoor photovoltaic use with IP68 junction box protection and durable glass and frame materials. Suitable for a wide range of climates within the specified temperature range.
Warranty: 12 year product warranty with power warranty of 90.88% at 12 years and 80.68% at 25 years, supported by a total degradation rate of 0.77% over the service life.

● Available | Contact us for lead time and pricing

Customer Reviews

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(0)
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(0)
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What is your return policy?

Returns are free in the first 30 days with no restocking or processing fees, although the customer may be responsible for paying return shipping. See our complete return policy on our Shipping, Delivery, and Returns page linked in the footer of this website.

What’s covered by your return policy?

Our returns policy covers all purchases made through Portlandia Electric Supply. For warranty issues, as authorized distributors, we honor the full manufacturer warranty of ALL the brands on our website. See our complete returns and warranty policies on our Shipping, Deliver, and Returns page.

How long will it take to receive my order?

All orders are processed within 72 hours and you can expect delivery on most orders within 5-7 business days. You will receive access to our customer portal after ordering, where it is easy to track all your shipments. See our Shipping, Delivery and Returns page for more details.

What are your financing and payment options?

We offer several ways to pay to make getting your solar kit simple:

Credit Card: if the purchase is greater than your card’s limit, you can split the cost onto multiple cards as well as Paypal, financing through Affirm, and ACH/bank transfer

You can arrange financing during the checkout process, or scroll further down this page for more details. Please note, if you'd like to finance your order, you can do so instantly, right at checkout.

How does your Lifetime Customer Support work?

Our legendary lifetime customer support has helped make us the #1 online solar retailer! We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your Portlandia Electric Supply equipment, we’ve got you covered: we’re always only a phone call or email away.

Qinhuangdao Saikang SC SF580M10 580W PERC Monocrystalline Solar Panel

Model SF580M10 | PERC Technology | 156 Cells Monocrystalline | Monofacial | 1500V System Voltage

580 Wp
Max Power Output
21.47%
Module Efficiency
156 Cells
Monocrystalline PERC

Product Overview

The Qinhuangdao Saikang SC SF580M10 580W PERC monocrystalline solar panel is engineered for high performance in demanding projects. This high output solar panel combines a powerful 580 Wp maximum power rating with advanced PERC cell technology for excellent efficiency. Module efficiency reaches up to 21.47 percent, allowing more energy to be produced from limited roof or ground space. A robust anodized aluminium black frame and 3.2 mm tempered glass provide reliable protection in harsh outdoor environments. The module is suitable for commercial, industrial, and large residential systems that require stable long term generation. With a 1500 V maximum system voltage rating, string designs can be optimized to reduce balance of system costs. This panel is designed to deliver dependable power under a wide range of temperatures and operating conditions. The SC SF580M10 solar panel offers a strong balance of output, efficiency, and durability for modern photovoltaic installations.

Key Benefits

High power density: The 580 Wp maximum power rating supports higher system output with fewer modules required. This feature helps reduce mounting hardware, cabling runs, and installation time on site.

Efficient energy conversion: Panel efficiency up to 21.47 percent maximizes kWh production per square meter. This efficiency range from 20.58 to 21.47 percent suits space constrained commercial and residential rooftops.

Robust temperature performance: A low temperature coefficient of power at -0.35 percent per degree Celsius limits output losses on hot days. The operating range from -40 to 85 degrees Celsius supports diverse climates and installations.

Durable construction: Tempered 3.2 mm glass and an anodized aluminium black frame protect cells from impact and weather. The IP68 junction box improves long term reliability in dusty or humid environments.

Long term reliability: A 12 year product warranty and controlled degradation rates support strong lifetime yields. Power output remains at 90.88 percent after 12 years and 80.68 percent after 25 years.

How It Works

The SC SF580M10 solar panel converts sunlight into usable direct current electricity through high efficiency monocrystalline PERC cells. When sunlight hits the 156 monocrystalline cells, photons are absorbed and free electrons are generated within the semiconductor material. These electrons are driven by an internal electric field, creating a flow of current through the cell string. At standard test conditions, this process delivers a maximum power output of 580 Wp with a current of 13.09 A at 44.34 V. The generated DC power is then routed through the IP68 rated junction box and connectors into the system wiring. In a typical grid tied installation, an inverter converts this DC energy into AC power for building loads or export to the grid. Carefully controlled temperature coefficients help keep the conversion process efficient across changing weather conditions. Over the panel lifetime, optimized cell design and materials maintain a stable energy yield with low degradation.

Monocrystalline PERC cell operation: Each cell uses high purity monocrystalline silicon to improve electron mobility and reduce energy loss. The PERC structure reflects unabsorbed light back into the cell, allowing more photons to be converted into electricity.

Module level power delivery: Cells are interconnected and encapsulated under tempered glass to form a stable generating surface. At the module level, voltage and current combine to reach 580 Wp, with open circuit voltage of 53.54 V and short circuit current of 13.77 A.

System integration and safety: The 1500 V maximum system voltage supports long strings for utility and commercial arrays. A 25 A series fuse rating and IP68 junction box enable safe integration with inverters, DC combiners, and protection devices.

Technical Specifications

Brand / Seller Qinhuangdao Saikang Optoelectronic Co., Ltd. (China)
Model Number SF580M10 (SC SF580M10 Series)
Cell Technology Monocrystalline PERC
Cell Count and Type 156 monocrystalline cells
Power Range 575 Wp to 600 Wp series range
Maximum Power (Pmax) 580 Wp primary rating; 432 Wp variant listed
Panel Efficiency 20.76% listed; series range 20.58% to 21.47%
Power Tolerance 0 to +0.5%
Voltage at Maximum Power (Vmpp) 44.34 V (580 Wp); 41.29 V (432 Wp)
Current at Maximum Power (Impp) 13.09 A (580 Wp); 10.47 A (432 Wp)
Open Circuit Voltage (Voc) 53.54 V (580 Wp); 50.54 V (432 Wp)
Short Circuit Current (Isc) 13.77 A (580 Wp); 11.12 A (432 Wp)
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Nominal Operating Temperature 45 ± 2 °C
Operating Temperature Range -40 °C to 85 °C
Temperature Coefficient of Pmax -0.35% / °C
Temperature Coefficient of Voc -0.275% / °C
Temperature Coefficient of Isc +0.048% / °C
Panel Dimensions (H × W × D) 2464 × 1134 × 35 mm
Weight 32 kg
Glass Type and Thickness 3.2 mm tempered glass
Frame Type Anodized aluminium, black finish
Junction Box Protection Class IP68 rated junction box
Degradation Rate Total degradation rate 0.77%

Certifications & Compliance

Certifications: Standard IEC and quality certifications are typically supported for this class of module. Please confirm exact certificates with the manufacturer before final design approval.
Inverter Compatibility: Compatible with most modern string and central inverters designed for 1500 V DC systems. Always verify operating voltage window, current limits, and string sizing with the selected inverter.
Environmental: Designed for outdoor photovoltaic use with IP68 junction box protection and durable glass and frame materials. Suitable for a wide range of climates within the specified temperature range.
Warranty: 12 year product warranty with power warranty of 90.88% at 12 years and 80.68% at 25 years, supported by a total degradation rate of 0.77% over the service life.

● Available | Contact us for lead time and pricing
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Customer Success Stories

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

Troy P

EG4 off-grid base kit, Happy with my purchase.

This is the first stage of my three planned purches. I got the eg4 inverter 6000 XP base kit with six 400 watt panels and the two server rack batteries. Did a little online research and followed the instructions and it got set up without any issues. Right now I'm just running it in my garage on a single outlet and have been running dual 750 watt water distillers with it. Once I get the second inverter and a bunch more panels and batteries, I plan on attaching it to my subpanel in my house that has my lights and outlets and appliances on it. Then I'll get a soft start for my AC and blower and run it on my main panel.

Jacob B

Easy Process, Genuine Support

Trying to pick the correct solar system for your needs can be very technical and frustrating. I wanted to thank Yvhan and the Portlandia Electric supply team for their patience and helpful attitudes through multiple calls. I feel like we were able to narrow it down to what worked for me and my family. My system works great and I couldn't be happier to have picked Portlandia Electric Supply.

Patrick B

Off Grid Solar Purchase

I wanted to get an offgrid solar system for years but didn’t know where to start. I found Portlandia Electric Supply on Facebook and decided to submit a quote. Within 24 hours I had a custom proposal that was almost half the price of the companies I had previously got quotes from. My wife and I decided to order online and the kit came in a timely manner and it was an easy install. Great company to work with!

James Martin

Highly Recommend

I would like to take the time to express the outstanding service that I was provided with by Portlandia Electric Supply. They provided me with all the answers to my questions, and after reviewing our quote over the phone I felt comfortable proceeding to order my kit. It’s exactly what I needed and they were there to help us over the phone when we had questions installing it. I highly recommend others in need to choose Portlandia Electric Supply.

Brian H

Solar Kit for Mobile Work Van

As a professional videographer, I needed reliable power on the go.Portlandia Electric Supply Delta Pro and roof-mounted panels were the perfect solution. Setup was easy, and the kit included everything needed. The Delta Pro powers my cameras, lights, laptop, and a small fridge with impressive battery capacity.

Keith S

Best Tech Support

You folks have been wonderful guiding me through the ins and outs of going solar. Plus your tech guys Rod and Nelson are the absolute best. They explained all the different aspects of inverters, batteries and how to keep them in top condition. Too much more to put here… but no other company has the 100% tech support you provide for your customers!

Coll A

Great Experience

My experience with Portlandia Electric Supply has been excellent. Before the sales, they answered all my questions to assure that I got what I needed. After the sales they continued to support me with answers and help. I had a warranty issue with a unit, and it was handled as well as possible. I would recommend them to anyone looking to go solar.

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Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Shop Securely, Trusted Supplier, 100% Satisfaction

Trusted Company, Real Products, Lifetime Support

Avoid Scams, Buy with Confidence, Enjoy Peace of Mind

Manufacturer Warranty, Exceptional Service

Be Smart, Buy From an Authorized Dealer

When you choose Portlandia Electric Supply, you’re buying real products from a trusted company with established supplier relationships. Enjoy peace of mind with 100% manufacturer warranty coverage and lifetime customer support. In an age where online shopping is fraught with risks, it’s crucial to avoid fly-by-night websites that skirt regulations. Shop with confidence, knowing you’re getting genuine quality and reliable service.

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