Upsolar UP-M380MH (60M6)
Upsolar UP-M380MH (60M6)
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SKU  PES-SPS-SOL-22012

Upsolar UP-M380MH (60M6)

Upsolar UP-M380MH (60M6)

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In Stock

Get yours today!

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9+ sold

In the last 7 days

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Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

In High Demand! Order Now To Secure Your Items

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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.

Upsolar UP-M380MH 380W PERC Monocrystalline Solar Panel

Model UP-M380MH (60M6) | PERC Monocrystalline | 120 Half-Cut Cells 166×83 mm | Monofacial | 1500V System Voltage

380 W
Max Power Output
20.86%
Module Efficiency
120
PERC Half-Cut Cells

Product Overview

The Upsolar UP-M380MH 380W PERC monocrystalline solar panel is designed for residential and commercial rooftops that demand reliable power density and long-term value. This high performance module uses 120 half-cut monocrystalline PERC cells and delivers up to 380 W of output while reaching a panel efficiency of 20.86 percent. A wide operating temperature range and robust mechanical design allow dependable performance in harsh climates and demanding sites. Power tolerance from zero to plus three percent ensures the rated output is met or exceeded under standard test conditions. With optimized temperature coefficients and a maximum system voltage of 1500 volts, this panel integrates easily into modern string inverter and hybrid inverter systems. It offers a balanced mix of high efficiency, solid warranties, and durable construction, making it a strong choice for new installations and system upgrades.

Key Benefits

High power density for limited roof space: The 380 watt rating and up to 21.68 percent series efficiency help maximize energy generation on compact roofs and constrained ground mounts.

Optimized PERC monocrystalline cell technology: Advanced PERC cells increase light absorption and improve low irradiance performance, supporting stable production from morning to evening.

Reliable long term performance: A total degradation rate of only zero point six one percent per year supports 93.05 percent power at ten years and 84.8 percent at twenty five years.

Robust construction for demanding climates: The module uses tempered glass with anti reflection coating, EVA encapsulation, an anodized aluminium frame, and an IP68 junction box to withstand challenging weather conditions.

Flexible system integration: A 1500 volt maximum system voltage, MC4 connectors, and a twenty amp series fuse rating make the panel suitable for modern high voltage arrays and long strings.

Lightweight yet sturdy design: At only nineteen kilograms with a slim thirty millimetre frame, installation is simplified without compromising structural strength.

How It Works

This Upsolar monocrystalline solar panel converts sunlight into usable electrical energy through its high efficiency PERC cell architecture. When sunlight reaches the anti reflective tempered glass, more light passes into the silicon cells rather than bouncing away. Inside each of the 120 half cut cells, photons excite electrons and create direct current electricity. The cells are wired in series and parallel strings, optimized around a maximum power voltage of 34.6 volts and a current of 10.98 amps under standard conditions. The generated current is collected by busbars, passes through the EVA encapsulant, and is routed to the IP68 junction box, where bypass diodes protect the module from local shading effects. From the junction box, MC4 compatible connectors deliver power to the rest of the solar array and onward to the inverter, which converts direct current into grid ready alternating current for home or business use.

PERC monocrystalline cell conversion: Passivated emitter and rear cell technology adds a reflective layer on the back of each cell. This layer allows unabsorbed light to pass through the silicon twice, which increases electron generation and raises efficiency compared with standard cells.

Half cut cell and string layout: Each of the 166 by 83 millimetre cells is physically divided into half cut segments. This layout reduces resistive losses, improves shade tolerance, and lowers operating temperatures in real world conditions.

Thermal and electrical optimization: The panel is engineered around favorable temperature coefficients for power, voltage, and current. As cell temperature rises, the -0.32 percent per degree power coefficient helps limit output loss, while robust materials maintain electrical integrity across the -40 to 90 degree operating range.

Technical Specifications

Manufacturer Upsolar Global Co., Ltd.
Country of Origin Hong Kong
Model Number UP-M380MH (60M6)
Technology Monocrystalline PERC
Power Range (Series) 375 Wp to 395 Wp
Nominal Maximum Power Pmax 380 Wp
Power Tolerance 0 to +3 %
Module Efficiency (Panel) 20.86 %
Series Efficiency Range 20.59 % to 21.68 %
Voltage at Maximum Power Vmpp 34.6 V
Current at Maximum Power Impp 10.98 A
Open Circuit Voltage Voc 41.8 V
Short Circuit Current Isc 11.65 A
Nominal Operating Cell Temperature 43 ± 2 °C
Operating Temperature Range -40 °C to 90 °C
Temperature Coefficient of Pmax -0.32 % / °C
Temperature Coefficient of Voc -0.28 % / °C
Temperature Coefficient of Isc 0.048 % / °C
Total Annual Degradation Rate 0.61 % per year
Maximum System Voltage 1500 V DC
Maximum Series Fuse Rating 20 A
Cell Type and Size Monocrystalline PERC, 166 × 83 mm
Number of Cells 120 half cut cells
Module Dimensions (H × W × D) 1755 × 1038 × 30 mm
Weight 19 kg
Front Glass 3.2 mm tempered glass with anti reflection coating
Encapsulant Material EVA (ethylene vinyl acetate)
Frame Anodized aluminium, 30 mm profile
Junction Box IP68 rated with 3 bypass diodes
Connector Type MC4 compatible
Cable Cross Section 4 mm² solar cable

Certifications & Compliance

Certifications: Designed to comply with main IEC and UL solar module standards for safety, performance, and reliability in residential and commercial systems.
Inverter Compatibility: Suitable for string, hybrid, and off grid inverters rated for 1500 V DC arrays, using MC4 compatible inputs and standard IV curve ranges.
Environmental: Engineered for outdoor use with IP68 junction box, UV resistant materials, and a wide operating temperature window from -40 to 90 degrees Celsius.
Warranty: 12 year product workmanship warranty plus power warranty of 93.05 percent at 10 years and 84.8 percent at 25 years, based on a total annual degradation rate of 0.61 percent.

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.

Upsolar UP-M380MH 380W PERC Monocrystalline Solar Panel

Model UP-M380MH (60M6) | PERC Monocrystalline | 120 Half-Cut Cells 166×83 mm | Monofacial | 1500V System Voltage

380 W
Max Power Output
20.86%
Module Efficiency
120
PERC Half-Cut Cells

Product Overview

The Upsolar UP-M380MH 380W PERC monocrystalline solar panel is designed for residential and commercial rooftops that demand reliable power density and long-term value. This high performance module uses 120 half-cut monocrystalline PERC cells and delivers up to 380 W of output while reaching a panel efficiency of 20.86 percent. A wide operating temperature range and robust mechanical design allow dependable performance in harsh climates and demanding sites. Power tolerance from zero to plus three percent ensures the rated output is met or exceeded under standard test conditions. With optimized temperature coefficients and a maximum system voltage of 1500 volts, this panel integrates easily into modern string inverter and hybrid inverter systems. It offers a balanced mix of high efficiency, solid warranties, and durable construction, making it a strong choice for new installations and system upgrades.

Key Benefits

High power density for limited roof space: The 380 watt rating and up to 21.68 percent series efficiency help maximize energy generation on compact roofs and constrained ground mounts.

Optimized PERC monocrystalline cell technology: Advanced PERC cells increase light absorption and improve low irradiance performance, supporting stable production from morning to evening.

Reliable long term performance: A total degradation rate of only zero point six one percent per year supports 93.05 percent power at ten years and 84.8 percent at twenty five years.

Robust construction for demanding climates: The module uses tempered glass with anti reflection coating, EVA encapsulation, an anodized aluminium frame, and an IP68 junction box to withstand challenging weather conditions.

Flexible system integration: A 1500 volt maximum system voltage, MC4 connectors, and a twenty amp series fuse rating make the panel suitable for modern high voltage arrays and long strings.

Lightweight yet sturdy design: At only nineteen kilograms with a slim thirty millimetre frame, installation is simplified without compromising structural strength.

How It Works

This Upsolar monocrystalline solar panel converts sunlight into usable electrical energy through its high efficiency PERC cell architecture. When sunlight reaches the anti reflective tempered glass, more light passes into the silicon cells rather than bouncing away. Inside each of the 120 half cut cells, photons excite electrons and create direct current electricity. The cells are wired in series and parallel strings, optimized around a maximum power voltage of 34.6 volts and a current of 10.98 amps under standard conditions. The generated current is collected by busbars, passes through the EVA encapsulant, and is routed to the IP68 junction box, where bypass diodes protect the module from local shading effects. From the junction box, MC4 compatible connectors deliver power to the rest of the solar array and onward to the inverter, which converts direct current into grid ready alternating current for home or business use.

PERC monocrystalline cell conversion: Passivated emitter and rear cell technology adds a reflective layer on the back of each cell. This layer allows unabsorbed light to pass through the silicon twice, which increases electron generation and raises efficiency compared with standard cells.

Half cut cell and string layout: Each of the 166 by 83 millimetre cells is physically divided into half cut segments. This layout reduces resistive losses, improves shade tolerance, and lowers operating temperatures in real world conditions.

Thermal and electrical optimization: The panel is engineered around favorable temperature coefficients for power, voltage, and current. As cell temperature rises, the -0.32 percent per degree power coefficient helps limit output loss, while robust materials maintain electrical integrity across the -40 to 90 degree operating range.

Technical Specifications

Manufacturer Upsolar Global Co., Ltd.
Country of Origin Hong Kong
Model Number UP-M380MH (60M6)
Technology Monocrystalline PERC
Power Range (Series) 375 Wp to 395 Wp
Nominal Maximum Power Pmax 380 Wp
Power Tolerance 0 to +3 %
Module Efficiency (Panel) 20.86 %
Series Efficiency Range 20.59 % to 21.68 %
Voltage at Maximum Power Vmpp 34.6 V
Current at Maximum Power Impp 10.98 A
Open Circuit Voltage Voc 41.8 V
Short Circuit Current Isc 11.65 A
Nominal Operating Cell Temperature 43 ± 2 °C
Operating Temperature Range -40 °C to 90 °C
Temperature Coefficient of Pmax -0.32 % / °C
Temperature Coefficient of Voc -0.28 % / °C
Temperature Coefficient of Isc 0.048 % / °C
Total Annual Degradation Rate 0.61 % per year
Maximum System Voltage 1500 V DC
Maximum Series Fuse Rating 20 A
Cell Type and Size Monocrystalline PERC, 166 × 83 mm
Number of Cells 120 half cut cells
Module Dimensions (H × W × D) 1755 × 1038 × 30 mm
Weight 19 kg
Front Glass 3.2 mm tempered glass with anti reflection coating
Encapsulant Material EVA (ethylene vinyl acetate)
Frame Anodized aluminium, 30 mm profile
Junction Box IP68 rated with 3 bypass diodes
Connector Type MC4 compatible
Cable Cross Section 4 mm² solar cable

Certifications & Compliance

Certifications: Designed to comply with main IEC and UL solar module standards for safety, performance, and reliability in residential and commercial systems.
Inverter Compatibility: Suitable for string, hybrid, and off grid inverters rated for 1500 V DC arrays, using MC4 compatible inputs and standard IV curve ranges.
Environmental: Engineered for outdoor use with IP68 junction box, UV resistant materials, and a wide operating temperature window from -40 to 90 degrees Celsius.
Warranty: 12 year product workmanship warranty plus power warranty of 93.05 percent at 10 years and 84.8 percent at 25 years, based on a total annual degradation rate of 0.61 percent.

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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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.

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