What is the power output of the VSUN VSUN490N-120BMH-DG-BB solar panel?

The VSUN VSUN490N-120BMH-DG-BB delivers a maximum power output of 490 watts, making it suitable for high-efficiency residential, commercial, and utility-scale solar installations.

What type of solar cells are used in the VSUN VSUN490N-120BMH-DG-BB?

This solar panel uses N-type monocrystalline cells, which provide higher efficiency, better low-light performance, and improved long-term reliability compared to traditional P-type cells.

What is the efficiency rating of the VSUN 490W solar panel?

The module has an efficiency of 20.4%, allowing it to generate more electricity from limited roof or ground space.

How does the black-on-black design benefit installations?

The black-on-black design offers a sleek, modern appearance while maintaining high performance, making it ideal for visually sensitive residential and commercial projects.

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VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB

VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB

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VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB

Trusted by 1,000s of Contractors & Installers

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SKU PES-SPS-SPL-0157

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

$236.67 USD

$ $236.67 USD

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$0.48/watt

$236.67/per panel

LOWEST PRICE Save $88.33 vs the lowest of 1 tracked competitor

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SKU: PES-SPS-SPL-0157
MPN: VSUN490N-120BMH-DG-BB
Wattage: 490W
$/W: $0.48/W
Min purchase: 10 pcs

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In Stock

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VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB $236.67

Specifications

Datasheet

Power Rating 490W

Product Category Solar Panel

Certifications

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.

VSUN 490W N-Type Black on Black Solar Panel

Model VSUN490N-120BMH-DG-BB | 120 N-Type Mono Cells | 20.4% Efficiency | Dual Glass | IP68

490 W

Maximum Power

20.4%

Module Efficiency

N-Type

Cell Technology

Product Overview

The VSUN VSUN490N-120BMH-DG-BB is a premium 490W solar panel designed for maximum efficiency and durability. Equipped with advanced N-type monocrystalline cells in a 120-cell configuration, this dual-glass module achieves impressive 20.4% efficiency with a sleek black-on-black design. Engineered to withstand snow loads up to 5400 Pa and wind loads up to 2400 Pa, it's ideal for residential, commercial, and utility-scale projects. Backed by a 25-year linear power warranty and 12-year product warranty.

Key Features

Advanced N-Type Cell Technology: 120 N-type monocrystalline cells (6×20 configuration) deliver superior efficiency and performance with lower degradation rates, even in low-light conditions.

Dual-Glass Construction: Robust dual-glass design with 3.2mm tempered front glass and anti-reflective coating increases light absorption and provides enhanced durability and longevity.

Elegant Black-on-Black Design: Aesthetically pleasing all-black finish complements modern architectural designs while providing robust performance for any installation.

Exceptional Weather Resistance: High mechanical load capacity withstands heavy snow loads up to 5400 Pa and wind loads up to 2400 Pa, making it ideal for diverse climates.

Excellent Temperature Performance: Temperature coefficient of -0.35%/°C delivers consistent performance even in high-temperature environments, maximizing year-round energy production.

IP68 Junction Box: Advanced IP68-rated junction box with 3 bypass diodes ensures secure connections and superior protection against environmental factors.

Electrical Specifications

Nominal Max. Power (Pmax)	490 W
Module Efficiency	20.4%
Optimum Operating Voltage (Vmp)	40.6 V
Optimum Operating Current (Imp)	12.07 A
Open Circuit Voltage (Voc)	48.9 V
Short Circuit Current (Isc)	12.72 A
Maximum System Voltage	1500 V DC (IEC/UL)
Maximum Series Fuse Rating	20 A

Mechanical Specifications

Manufacturer	VSUN Solar
Model Number	VSUN490N-120BMH-DG-BB
Panel Type	N-Type Monocrystalline (Black on Black, Dual Glass)
Cell Configuration	120 N-Type Mono Cells (6 × 20)
Dimensions (L × W × D)	2094 × 1038 × 35 mm (82.4 × 40.9 × 1.4 in)
Weight	25.5 kg (56.2 lb)
Frame	Black Anodized Aluminum Alloy
Front Glass	3.2 mm Tempered Glass with AR Coating
Junction Box	IP68, 3 Bypass Diodes
Snow Load Rating	5400 Pa
Wind Load Rating	2400 Pa
Fire Performance	Class C
Operating Temperature Range	-40°C to +85°C (-40°F to +185°F)

Certifications & Warranty

Cell Technology: N-Type Monocrystalline, 120 Cells
Design: Black on Black (Dual Glass)
Certifications: IEC 61215 / IEC 61730
Fire Rating: Class C
Product Warranty: 12 Years
Performance Warranty: 25 Years Linear Power

Documentation

📄 Product Specsheet (PDF)

● Available | Contact us for lead time and pricing

Specifications & Documents: Full specifications & datasheet for VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB

What is your return policy?

What’s covered by your return policy?

How long will it take to receive my order?

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?

VSUN 490W N-Type Black on Black Solar Panel

Model VSUN490N-120BMH-DG-BB | 120 N-Type Mono Cells | 20.4% Efficiency | Dual Glass | IP68

490 W

Maximum Power

20.4%

Module Efficiency

N-Type

Cell Technology

Product Overview

Key Features

Advanced N-Type Cell Technology: 120 N-type monocrystalline cells (6×20 configuration) deliver superior efficiency and performance with lower degradation rates, even in low-light conditions.

Dual-Glass Construction: Robust dual-glass design with 3.2mm tempered front glass and anti-reflective coating increases light absorption and provides enhanced durability and longevity.

Elegant Black-on-Black Design: Aesthetically pleasing all-black finish complements modern architectural designs while providing robust performance for any installation.

Exceptional Weather Resistance: High mechanical load capacity withstands heavy snow loads up to 5400 Pa and wind loads up to 2400 Pa, making it ideal for diverse climates.

Excellent Temperature Performance: Temperature coefficient of -0.35%/°C delivers consistent performance even in high-temperature environments, maximizing year-round energy production.

IP68 Junction Box: Advanced IP68-rated junction box with 3 bypass diodes ensures secure connections and superior protection against environmental factors.

Electrical Specifications

Nominal Max. Power (Pmax)	490 W
Module Efficiency	20.4%
Optimum Operating Voltage (Vmp)	40.6 V
Optimum Operating Current (Imp)	12.07 A
Open Circuit Voltage (Voc)	48.9 V
Short Circuit Current (Isc)	12.72 A
Maximum System Voltage	1500 V DC (IEC/UL)
Maximum Series Fuse Rating	20 A

Mechanical Specifications

Manufacturer	VSUN Solar
Model Number	VSUN490N-120BMH-DG-BB
Panel Type	N-Type Monocrystalline (Black on Black, Dual Glass)
Cell Configuration	120 N-Type Mono Cells (6 × 20)
Dimensions (L × W × D)	2094 × 1038 × 35 mm (82.4 × 40.9 × 1.4 in)
Weight	25.5 kg (56.2 lb)
Frame	Black Anodized Aluminum Alloy
Front Glass	3.2 mm Tempered Glass with AR Coating
Junction Box	IP68, 3 Bypass Diodes
Snow Load Rating	5400 Pa
Wind Load Rating	2400 Pa
Fire Performance	Class C
Operating Temperature Range	-40°C to +85°C (-40°F to +185°F)

Certifications & Warranty

Documentation

📄 Product Specsheet (PDF)

● Available | Contact us for lead time and pricing

Specifications & Documents: Full specifications & datasheet for VSUN 120 Mono Cells Black/Black 490w Solar Panel - VSUN490N-120BMH-DG-BB

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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

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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.