Agora Solar 490 Wp
Agora Solar 490 Wp
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Agora Solar 490 Wp

Agora Solar 490 Wp

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9+ sold

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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.

Agora Solar AG-B120NB 490 Wp N-Type Bifacial Monocrystalline Solar Panel

Model AG-B120NB 490 Wp | N-type monocrystalline | 120 half-cell | Bifacial | 1500V System Voltage

490 Wp
Max Power Output
22.64%
Module Efficiency
120
N-Type TOPCon

Product Overview

The Agora Solar AG-B120NB 490 Wp N-Type Bifacial Monocrystalline Solar Panel is engineered for projects that demand high efficiency and reliable long term performance. This 490 Wp module uses advanced N-type bifacial cell technology to capture more sunlight and deliver stable energy generation in a wide range of conditions. With an impressive panel efficiency of 22.64%, it supports space constrained rooftops and commercial systems where every square meter matters. The 120 half cut monocrystalline cells are protected by 2 mm tempered glass and a robust black frame for a sleek, modern appearance. Thanks to a maximum system voltage of 1500 V and a series fuse rating of 25 A, the module integrates smoothly into contemporary high voltage string designs. A 15 year product warranty further underlines the quality and durability offered by Agora Solar A.S., based in Slovakia.

Key Benefits

High power density for limited roof space: The 490 Wp output and 22.64% efficiency allow strong production from a compact footprint, ideal for rooftops where usable area is restricted.

Advanced N-type bifacial cell technology: N-type bifacial cells support improved energy yield and reduced light induced degradation, helping maintain higher production over the lifetime of the system.

Robust performance in real world temperatures: A low power temperature coefficient of -0.29% per degree Celsius stabilizes output on hot days and supports dependable generation across seasons.

Durable construction for harsh environments: The IP68 junction box, MC4 connectors, and 2 mm glass safeguard the module against moisture and dust, supporting long term field reliability.

Flexible integration into modern PV systems: A maximum system voltage of 1500 V, 25 A series fuse rating, and 1000 mm leads make design and installation straightforward for installers and EPC partners.

Proven European supplier: Manufactured for Agora Solar A.S. in Slovakia, the panel is supplied by a regional specialist that understands European climate and regulatory requirements.

How It Works

When sunlight reaches the Agora Solar AG-B120NB 490 Wp N-type bifacial monocrystalline solar panel, its high efficiency cells convert the light into usable direct current electricity. The 120 half cut N-type cells are wired in an optimized layout that reduces resistive losses and helps sustain strong power output under real operating conditions. Because the module is bifacial, it can also capture reflected light from the rear side when installed above bright surfaces or on elevated racking. The generated DC power flows through the IP68 rated junction box and MC4 connectors to the system cabling. From there, a compatible inverter transforms the DC electricity into alternating current suitable for homes, businesses, or export to the grid. The carefully selected electrical parameters, including a Vmpp of 36.47 V and Impp of 13.44 A, give designers flexibility when configuring string lengths and matching inverter input windows.

N-type bifacial cell conversion: Each N-type monocrystalline cell absorbs photons on the front and can utilize reflected light on the rear. This dual side response increases the potential energy yield compared with conventional monofacial modules when suitable mounting conditions are used.

Optimized current and voltage output: At standard test conditions, the panel delivers 490 Wp at 36.47 V and 13.44 A. The open circuit voltage of 43.82 V and short circuit current of 13.92 A help installers design strings that remain within inverter operating windows while staying below system voltage limits.

Stable performance across temperatures: The module operates between -40 °C and 85 °C, supporting use in cold and hot climates. Low temperature coefficients for Pmax, Voc, and Isc limit performance losses as cell temperatures rise, helping preserve yield throughout sunny summer conditions.

Technical Specifications

Brand Agora Solar A.S.
Model Number AG-B120NB 490 Wp
Cell Technology N-type monocrystalline, bifacial
Cell Size 182 × 91 mm
Number of Cells 120 cells
Module Type Monocrystalline, bifacial N-type
Maximum Power (Pmax) 490 Wp
Power Tolerance 0 to +1.02 %
Panel Efficiency 22.64 %
Voltage at Maximum Power (Vmpp) 36.47 V
Current at Maximum Power (Impp) 13.44 A
Open Circuit Voltage (Voc) 43.82 V
Short Circuit Current (Isc) 13.92 A
Nominal Module Temperature 43 ± 2 °C
Operating Temperature Range -40 to 85 °C
Temperature Coefficient of Pmax -0.29 % / °C
Temperature Coefficient of Voc -0.25 % / °C
Temperature Coefficient of Isc 0.048 % / °C
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Panel Dimensions (H × W × D) 1908 × 1134 × 35 mm
Weight 30.5 kg
Glass Thickness 2 mm
Frame Type and Color Black frame
Junction Box 3 diodes, IP68 protection class
Connector Type MC4 compatible
Cable Cross Section 4 mm²
Cable Length 1000 mm

Certifications & Compliance

Certifications: Standard IEC and EU grid connected PV module certifications typically apply for this class of panel. Consult the official datasheet or manufacturer for the exact certificate list used for project documentation.
Inverter Compatibility: Compatible with most modern string and hybrid inverters that accept 1500 V DC systems and MC4 connectors, subject to correct string sizing and design checks.
Environmental: Designed for outdoor rooftop and ground mount use with IP68 junction box protection and a wide operating temperature window from -40 °C to 85 °C.
Warranty: 15 year product warranty as stated by the manufacturer, with performance guarantees detailed in the official warranty documentation.

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

Customer Reviews

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

Agora Solar AG-B120NB 490 Wp N-Type Bifacial Monocrystalline Solar Panel

Model AG-B120NB 490 Wp | N-type monocrystalline | 120 half-cell | Bifacial | 1500V System Voltage

490 Wp
Max Power Output
22.64%
Module Efficiency
120
N-Type TOPCon

Product Overview

The Agora Solar AG-B120NB 490 Wp N-Type Bifacial Monocrystalline Solar Panel is engineered for projects that demand high efficiency and reliable long term performance. This 490 Wp module uses advanced N-type bifacial cell technology to capture more sunlight and deliver stable energy generation in a wide range of conditions. With an impressive panel efficiency of 22.64%, it supports space constrained rooftops and commercial systems where every square meter matters. The 120 half cut monocrystalline cells are protected by 2 mm tempered glass and a robust black frame for a sleek, modern appearance. Thanks to a maximum system voltage of 1500 V and a series fuse rating of 25 A, the module integrates smoothly into contemporary high voltage string designs. A 15 year product warranty further underlines the quality and durability offered by Agora Solar A.S., based in Slovakia.

Key Benefits

High power density for limited roof space: The 490 Wp output and 22.64% efficiency allow strong production from a compact footprint, ideal for rooftops where usable area is restricted.

Advanced N-type bifacial cell technology: N-type bifacial cells support improved energy yield and reduced light induced degradation, helping maintain higher production over the lifetime of the system.

Robust performance in real world temperatures: A low power temperature coefficient of -0.29% per degree Celsius stabilizes output on hot days and supports dependable generation across seasons.

Durable construction for harsh environments: The IP68 junction box, MC4 connectors, and 2 mm glass safeguard the module against moisture and dust, supporting long term field reliability.

Flexible integration into modern PV systems: A maximum system voltage of 1500 V, 25 A series fuse rating, and 1000 mm leads make design and installation straightforward for installers and EPC partners.

Proven European supplier: Manufactured for Agora Solar A.S. in Slovakia, the panel is supplied by a regional specialist that understands European climate and regulatory requirements.

How It Works

When sunlight reaches the Agora Solar AG-B120NB 490 Wp N-type bifacial monocrystalline solar panel, its high efficiency cells convert the light into usable direct current electricity. The 120 half cut N-type cells are wired in an optimized layout that reduces resistive losses and helps sustain strong power output under real operating conditions. Because the module is bifacial, it can also capture reflected light from the rear side when installed above bright surfaces or on elevated racking. The generated DC power flows through the IP68 rated junction box and MC4 connectors to the system cabling. From there, a compatible inverter transforms the DC electricity into alternating current suitable for homes, businesses, or export to the grid. The carefully selected electrical parameters, including a Vmpp of 36.47 V and Impp of 13.44 A, give designers flexibility when configuring string lengths and matching inverter input windows.

N-type bifacial cell conversion: Each N-type monocrystalline cell absorbs photons on the front and can utilize reflected light on the rear. This dual side response increases the potential energy yield compared with conventional monofacial modules when suitable mounting conditions are used.

Optimized current and voltage output: At standard test conditions, the panel delivers 490 Wp at 36.47 V and 13.44 A. The open circuit voltage of 43.82 V and short circuit current of 13.92 A help installers design strings that remain within inverter operating windows while staying below system voltage limits.

Stable performance across temperatures: The module operates between -40 °C and 85 °C, supporting use in cold and hot climates. Low temperature coefficients for Pmax, Voc, and Isc limit performance losses as cell temperatures rise, helping preserve yield throughout sunny summer conditions.

Technical Specifications

Brand Agora Solar A.S.
Model Number AG-B120NB 490 Wp
Cell Technology N-type monocrystalline, bifacial
Cell Size 182 × 91 mm
Number of Cells 120 cells
Module Type Monocrystalline, bifacial N-type
Maximum Power (Pmax) 490 Wp
Power Tolerance 0 to +1.02 %
Panel Efficiency 22.64 %
Voltage at Maximum Power (Vmpp) 36.47 V
Current at Maximum Power (Impp) 13.44 A
Open Circuit Voltage (Voc) 43.82 V
Short Circuit Current (Isc) 13.92 A
Nominal Module Temperature 43 ± 2 °C
Operating Temperature Range -40 to 85 °C
Temperature Coefficient of Pmax -0.29 % / °C
Temperature Coefficient of Voc -0.25 % / °C
Temperature Coefficient of Isc 0.048 % / °C
Maximum System Voltage 1500 V
Series Fuse Rating 25 A
Panel Dimensions (H × W × D) 1908 × 1134 × 35 mm
Weight 30.5 kg
Glass Thickness 2 mm
Frame Type and Color Black frame
Junction Box 3 diodes, IP68 protection class
Connector Type MC4 compatible
Cable Cross Section 4 mm²
Cable Length 1000 mm

Certifications & Compliance

Certifications: Standard IEC and EU grid connected PV module certifications typically apply for this class of panel. Consult the official datasheet or manufacturer for the exact certificate list used for project documentation.
Inverter Compatibility: Compatible with most modern string and hybrid inverters that accept 1500 V DC systems and MC4 connectors, subject to correct string sizing and design checks.
Environmental: Designed for outdoor rooftop and ground mount use with IP68 junction box protection and a wide operating temperature window from -40 °C to 85 °C.
Warranty: 15 year product warranty as stated by the manufacturer, with performance guarantees detailed in the official warranty documentation.

Documentation

Product Datasheet (PDF)

● 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

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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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