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M‑Solar 365W Solar Panel 120 Cell BOB TXS6‑365120BB

M‑Solar 365W Solar Panel 120 Cell BOB TXS6‑365120BB

Solar panel with grid pattern on a white background

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M‑Solar 365W Solar Panel 120 Cell BOB TXS6‑365120BB

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-SPS-SPL-0167

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

$130.22 USD

$ $130.22 USD

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LOWEST PRICE Save $49.77 vs the lowest of 1 tracked competitor

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SKU: PES-SPS-SPL-0167
MPN: TXS6-365120BB
Min purchase: 10 pcs

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In Stock

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9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

Delivery timeframe shown above at checkout

Lifetime Customer Support

Unlimited lifetime support, always available.

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M‑Solar 365W Solar Panel 120 Cell BOB TXS6‑365120BB $130.22

Specifications

Power Rating 365W

Product Category Solar Panel

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.

M-Solar 365W 120-Cell Black-on-Black Solar Panel

Model TXS6-365120BB | Monocrystalline Half-Cut | 20.04% Efficiency | 1500V System | UL Listed

365 W

Output Power

20.04%

Module Efficiency

120 Cell

Half-Cut Design

Product Overview

Unlock powerful solar performance with the M-Solar 365W 120-Cell BOB TXS6-365120BB solar panel — now available at clearance pricing. This premium-grade monocrystalline panel delivers high efficiency and sleek aesthetics with its all-black (Black-on-Black) design, making it an excellent fit for both residential and commercial installations.

Designed with 120 half-cut cells, this panel achieves greater output and improved shade tolerance, reducing power loss and increasing reliability in diverse environments. With a maximum system voltage of 1500V and 20.04% efficiency, it's built to meet today's demanding energy needs.

Key Features

High-Efficiency Monocrystalline Cells: 120 half-cut monocrystalline cells deliver 20.04% module efficiency, maximizing power output per square foot of installation area.

Half-Cut Cell Technology: Advanced half-cut cell design improves shade tolerance, reduces power loss from partial shading, and increases overall reliability in diverse environmental conditions.

All-Black Aesthetic Design: Black frame with black backsheet (BOB) provides a sleek, uniform appearance ideal for residential rooftops and architecturally-sensitive commercial installations.

1500V System Compatible: High maximum system voltage rating enables longer string configurations, reducing wiring costs and installation complexity for utility-scale and commercial projects.

American-Engineered Performance: Durable construction with UL and IEC certifications ensures reliable, long-lasting performance backed by industry-standard safety and quality standards.

Ideal Applications

Ideal for installers and solar contractors, this panel is available for pallet purchase (31 panels per pallet) and is a cost-effective solution for high-yield projects. Whether upgrading existing arrays or building new solar systems, this M-Solar module delivers durable, American-engineered performance at unbeatable value. Perfect for large-scale installations seeking performance and aesthetics at a great price.

Technical Specifications

Manufacturer	M-Solar
Model Number	TXS6-365120BB
Panel Type	Monocrystalline Solar Panel
Output Power (Pmax)	365 W
Module Efficiency	~20.04%
Cell Type	Monocrystalline (120-Cell, Half-Cut)
Max System Voltage	1500 V DC
Frame Color	Black
Backsheet Color	Black (Black-on-Black Design)
Pallet Quantity	31 Panels per Pallet

Certifications & Warranty

Safety Certifications: UL Listed, IEC Certified
Cell Technology: 120 Half-Cut Monocrystalline Cells
Design: Black Frame, Black Backsheet (BOB)
Warranty: See Datasheet for Details

Documentation

📄 Datasheet & Warranty (PDF)

● Clearance Pricing | Limited inventory — available while supplies last

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?

M-Solar 365W 120-Cell Black-on-Black Solar Panel

Model TXS6-365120BB | Monocrystalline Half-Cut | 20.04% Efficiency | 1500V System | UL Listed

365 W

Output Power

20.04%

Module Efficiency

120 Cell

Half-Cut Design

Product Overview

Key Features

High-Efficiency Monocrystalline Cells: 120 half-cut monocrystalline cells deliver 20.04% module efficiency, maximizing power output per square foot of installation area.

Half-Cut Cell Technology: Advanced half-cut cell design improves shade tolerance, reduces power loss from partial shading, and increases overall reliability in diverse environmental conditions.

All-Black Aesthetic Design: Black frame with black backsheet (BOB) provides a sleek, uniform appearance ideal for residential rooftops and architecturally-sensitive commercial installations.

1500V System Compatible: High maximum system voltage rating enables longer string configurations, reducing wiring costs and installation complexity for utility-scale and commercial projects.

American-Engineered Performance: Durable construction with UL and IEC certifications ensures reliable, long-lasting performance backed by industry-standard safety and quality standards.

Ideal Applications

Technical Specifications

Manufacturer	M-Solar
Model Number	TXS6-365120BB
Panel Type	Monocrystalline Solar Panel
Output Power (Pmax)	365 W
Module Efficiency	~20.04%
Cell Type	Monocrystalline (120-Cell, Half-Cut)
Max System Voltage	1500 V DC
Frame Color	Black
Backsheet Color	Black (Black-on-Black Design)
Pallet Quantity	31 Panels per Pallet

Certifications & Warranty

Safety Certifications: UL Listed, IEC Certified
Cell Technology: 120 Half-Cut Monocrystalline Cells
Design: Black Frame, Black Backsheet (BOB)
Warranty: See Datasheet for Details

Documentation

📄 Datasheet & Warranty (PDF)

● Clearance Pricing | Limited inventory — available while supplies last

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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.

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

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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.