SC SF585M10
SC SF585M10
truck
In Stock

Get yours today!

truck
9+ sold

In the last 7 days

truck
Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

SKU  PES-SPS-SOL-16338

SC SF585M10

SC SF585M10

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

Secure Payment Methods

Visa Mastercard PayPal American Express Discover
truck
In Stock

Get yours today!

truck
9+ sold

In the last 7 days

truck
Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

form icon
Request a Free Quote
Support Agent

Got Questions? We’re Here to Help!

Our support team is ready to assist you with product guidance, order details, or any questions you might have.
phone Mon-Fri 10am-6pm EST
View full details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

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.

Saikang SC SF585M10 585W PERC Monocrystalline Solar Panel

Model SF585M10 | PERC Monocrystalline | 156 Cells | Monofacial | 1500 V System Voltage

585 Wp
Max Power Output
21.47%
Module Efficiency
156
PERC Cells

Product Overview

The Saikang SC SF585M10 585W PERC monocrystalline solar panel delivers high power density and reliable long term performance for commercial and large residential arrays. Engineered with advanced PERC cell technology and a robust monocrystalline cell layout, this high efficiency module converts more sunlight into usable energy within the same roof or ground area. Its wide power range from 575 W to 600 W and module efficiency up to 21.47 percent make it ideal where space is valuable and predictable output is important. A durable 3.2 mm tempered glass front, anodized black aluminium frame and IP68 junction box are combined to withstand demanding outdoor environments. Thanks to a 1500 V system voltage rating, the panel integrates smoothly into modern high string count designs and utility scale layouts, helping reduce balance of system costs. With strong product and power warranties, this module offers bankable performance backed by Qinhuangdao Saikang Optoelectronic Co., Ltd. from China.

Key Benefits

High power output for limited space: With up to 585 W of rated output and efficiency up to 21.47 percent, each module generates more energy from the same footprint, supporting compact rooftop and ground mounted projects where every square meter matters.

Reliable long term energy yield: A guaranteed power warranty retains 90.88 percent output at year twelve and 80.68 percent at year twenty five, giving strong confidence in lifetime production forecasts and project financial models.

Optimized electrical performance: Tight power tolerance from 0 to plus 0.5 percent and high operating voltages support efficient string design, while thoughtfully matched current and voltage values help reduce mismatch losses across strings.

Durable construction in harsh climates: A rugged 3.2 mm tempered glass surface, anodized aluminium frame and IP68 junction box are designed for long service life, even in demanding locations with temperature swings, humidity and dust exposure.

Flexible system integration: The 1500 V maximum system voltage and 25 A series fuse rating allow longer strings and versatile layouts, giving installers more design freedom while helping to lower cabling and BOS expenses.

How It Works

This high efficiency PERC monocrystalline solar panel converts sunlight directly into DC electricity through its 156 precision engineered cells. When the panel is exposed to sunlight, photons are absorbed by the silicon cells and free electrons are generated, creating an electrical current. The PERC cell structure improves light capture and reduces recombination losses, so more of the incoming solar energy is transformed into usable power. Internal busbars and cell interconnections collect this current and deliver it to the junction box at the rear of the module. From there, MC4 compatible connectors link the module into series strings that feed a solar inverter. The inverter transforms the DC energy into AC power suitable for homes, businesses or grid export. The module operates effectively across a wide temperature range from minus forty to plus eighty five degrees Celsius, while carefully defined temperature coefficients describe how output changes as the cells warm under real world conditions.

PERC monocrystalline cell conversion: Each PERC monocrystalline cell features a passivated rear surface that reflects unabsorbed light back into the silicon layer, increasing the chance of photon absorption and boosting overall conversion efficiency. The uniform crystal structure of monocrystalline silicon supports higher carrier mobility, which helps reduce resistive losses and supports strong current generation even at higher operating voltages.

Electrical output and temperature behavior: At standard test conditions the module delivers 585 Wp at a maximum power voltage of 44.41 V and current of 13.18 A, while a secondary operating point of 435 Wp at 41.39 V and 10.51 A reflects performance under different test or configuration scenarios. Open circuit voltages up to 53.65 V and short circuit currents up to 13.85 A define the electrical envelope, while temperature coefficients of minus 0.35 percent per degree Celsius for Pmax and minus 0.275 percent per degree Celsius for Voc describe how output reduces as cell temperatures rise.

System integration and energy delivery: The module is connected in series strings sized within the 1500 V system voltage limit and protected by up to a 25 A series fuse rating, ensuring safe operation with compatible inverters and combiner boxes. DC cabling transfers power to the inverter, where it is synchronized with the grid or used in an off grid system, and the low annual degradation rate of approximately 0.77 percent helps maintain stable string output so downstream equipment can operate within optimal efficiency ranges over many years.

Technical Specifications

Brand / Seller Qinhuangdao Saikang Optoelectronic Co., Ltd.
Model Number SF585M10
Cell Technology PERC monocrystalline
Cell Count and Type 156 monocrystalline solar cells
Module Type Monofacial solar panel
Power Range 575 Wp to 600 Wp
Maximum Power Output (Pmax) 585 Wp primary rating
Secondary Power Rating 435 Wp alternative operating point
Module Efficiency Range 20.58% to 21.47%
Panel Efficiency at 585 Wp 20.94%
Voltage at Maximum Power (Vmpp) 585 Wp 44.41 V
Current at Maximum Power (Impp) 585 Wp 13.18 A
Open Circuit Voltage (Voc) 585 Wp 53.65 V
Short Circuit Current (Isc) 585 Wp 13.85 A
Voltage at Maximum Power (Vmpp) 435 Wp 41.39 V
Current at Maximum Power (Impp) 435 Wp 10.51 A
Open Circuit Voltage (Voc) 435 Wp 50.64 V
Short Circuit Current (Isc) 435 Wp 11.19 A
Power Tolerance 0 to +0.5%
Total Degradation Rate Approximately 0.77% per year
Nominal Operating Cell 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
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Panel Dimensions (H x W x D) 2464 mm x 1134 mm x 35 mm
Weight 32 kg
Front Glass Type 3.2 mm tempered glass
Frame Material and Color Anodized aluminium frame, black
Junction Box Protection Class IP68 rated junction box
Country of Origin China

Certifications & Compliance

Certifications: Designed to meet international IEC standards for crystalline silicon photovoltaic modules. Specific certification numbers should be confirmed with the latest manufacturer datasheet before final system design.
Inverter Compatibility: Compatible with most modern string and central inverters that support 1500 V DC systems and current ratings up to 25 A when string design guidelines are followed.
Environmental: Built for outdoor installation with IP68 junction box protection, resistant to dust and water ingress, and suitable for a wide ambient temperature range from -40 °C to 85 °C.
Warranty: 12 year limited product warranty and linear power warranty providing 90.88% of rated power at year 12 and 80.68% of rated power at year 25, reflecting an average annual degradation of approximately 0.77%.

● Available | Contact us for lead time and project specific pricing

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

Prepare for Anything

From hurricanes to blackouts, reliable solar power ensures you're able to keep your home & family safe no matter what comes your way.

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

Solar Power Made Easy

Making one-click solar solutions simple since 2018. Whether you’re powering a cabin, charging devices, or backing up your home.

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

Secure Your Independence

Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.

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.

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

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.

Get a Complimentary Solar Proposal Today!

$150 Value - Free Offer (Limited Time Only!) No Strings Attached. Totally Free. Takes Less than 2 Minutes.