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ABi-Solar AB655-66MHC

ABi Solar AB655-66MHC Solar Panels - Solar Equipment | Portlandia Electric Supply

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SKU PES-SPS-SOL-0187

ABi-Solar AB655-66MHC

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9+ sold

In the last 7 days

Flat Rate Shipping - Calculated at Checkout

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Unlimited lifetime support, always available.

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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.

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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.

ABi-Solar AB655-66MHC 655W Monocrystalline PERC Half-Cell Solar Panel

Model AB655-66MHC | PERC Monocrystalline | 132 Half-Cell | Monocrystalline | 1500V System Voltage

655W

Max Power Output

21.09%

Module Efficiency

132

Half-Cell Configuration

Product Overview

The ABi-Solar AB655-66MHC represents advanced monocrystalline solar panel technology. This 655-watt PERC module delivers exceptional performance for residential and commercial installations. The half-cell design reduces internal resistance and mismatch losses significantly. With 132 cells configured in a 2x66 arrangement, this panel maximizes energy conversion efficiency. The PERC technology enables 50% higher yield compared to conventional designs through superior shading response. Operating across diverse climates, this solar panel maintains reliability in various insolation conditions. The 21.09% efficiency rating ensures optimal power generation per square meter. ABi-Solar Inc manufactures this module with Bloomberg Tier 1 standards and ISO9001 quality certifications. The panel dimensions measure 2384x1303x35mm with a manageable weight of 33.9kg.

Key Benefits

Advanced PERC Technology: Passivated Emitter and Rear Cell design delivers 50% higher yield with better shading response capabilities.

Half-Cell Configuration: Twice less mismatch loss from double internal cell strings reduces power degradation significantly.

Reduced Internal Power Loss: 6% less internal power loss due to shorter ribbon length improves overall system efficiency.

Exceptional Durability: Withstands 2400 Pa wind loads and 5400 Pa snow loads with anodized aluminum frame protection.

Long-Term Warranty Protection: 15-year manufacturing warranty ensures 87.4% power output with 25-year extended protection.

Fast Return on Investment: Maximum power and performance at minimal cost accelerates energy savings and payback periods.

How It Works

The ABi-Solar AB655-66MHC converts sunlight into usable electricity through sophisticated photovoltaic processes. Monocrystalline silicon cells absorb photons and generate electron-hole pairs efficiently. The PERC technology passivates the rear cell surface, reducing recombination losses substantially. Half-cell configuration divides the panel into two independent strings, minimizing voltage mismatch effects. Internal bypass diodes prevent hot spot formation during partial shading conditions. The MC4 connector system ensures reliable electrical connections with compatible inverters and balance-of-system components. Temperature coefficients remain stable across operating ranges from -40°C to +85°C.

Photovoltaic Conversion: Monocrystalline cells absorb solar radiation and convert photon energy into electrical current. The 21.09% efficiency rating demonstrates superior light-to-electricity conversion performance.

PERC Cell Design: Passivated rear surface reduces electron recombination losses significantly. This technology enables higher voltage output and improved overall system performance.

Half-Cell String Configuration: Two independent cell strings reduce current paths and mismatch losses by 50%. Double junction boxes with bypass diodes protect against partial shading effects.

Temperature Stability: Temperature coefficients of -0.34%/°C for power and -0.25%/°C for voltage ensure consistent performance. The panel operates reliably from -40°C to +85°C ambient conditions.

Technical Specifications

Cell Type	PERC Monocrystalline
Model Number	AB655-66MHC
Maximum Power (Pmax)	655 Wp
Module Efficiency	21.09%
Voltage at Maximum Power (Vmpp)	37.42 V
Current at Maximum Power (Impp)	17.51 A
Open Circuit Voltage (Voc)	45.48 V
Short Circuit Current (Isc)	18.63 A
Power Tolerance	0 ~ +1%
Temperature Coefficient (Pmax)	-0.34 %/°C
Temperature Coefficient (Voc)	-0.25 %/°C
Temperature Coefficient (Isc)	0.04 %/°C
Nominal Operating Cell Temperature (NOCT)	43±2 °C
Operating Temperature Range	-40 ~ +85 °C
Total Degradation Rate	? 0.61%
Maximum System Voltage	1500 V
Series Fuse Rating	30 A
Number of Cells	132 (2x66 Half-Cell)
Panel Dimensions (H x W x D)	2384 x 1303 x 35 mm
Weight	33.9 kg
Front Glass	Tempered Glass, 3.2 mm
Frame Type	Anodized Aluminum Alloy
Backsheet Material	EVA
Junction Box Protection	IP 68
Connector Type	MC4 Compatible
Output Cable Length	±900 mm, 4.0 mm²
Maximum Wind Load	2400 Pa
Maximum Snow Load	5400 Pa

Certifications & Compliance

Certifications: IEC61730, CE, RoHS, TÜV
Quality Standards: ISO9001 (Quality Management), ISO14001 (Environmental Management)
Manufacturing: Bloomberg Tier 1 certified production facilities
Product Warranty: 15-year manufacturing warranty with 100% power output
Power Output Warranty: 15-year coverage at 87.4% minimum output, 25-year coverage at 84.8% minimum output
Transferability: 25-year transferrable power output warranty available
Insurance: Special PV module insurance coverage by world-leading investors and users

Documentation

Product Datasheet (PDF)

? Available | Contact us for lead time and pricing

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?

ABi-Solar AB655-66MHC 655W Monocrystalline PERC Half-Cell Solar Panel

Model AB655-66MHC | PERC Monocrystalline | 132 Half-Cell | Monocrystalline | 1500V System Voltage

655W

Max Power Output

21.09%

Module Efficiency

132

Half-Cell Configuration

Product Overview

Key Benefits

Advanced PERC Technology: Passivated Emitter and Rear Cell design delivers 50% higher yield with better shading response capabilities.

Half-Cell Configuration: Twice less mismatch loss from double internal cell strings reduces power degradation significantly.

Reduced Internal Power Loss: 6% less internal power loss due to shorter ribbon length improves overall system efficiency.

Exceptional Durability: Withstands 2400 Pa wind loads and 5400 Pa snow loads with anodized aluminum frame protection.

Long-Term Warranty Protection: 15-year manufacturing warranty ensures 87.4% power output with 25-year extended protection.

Fast Return on Investment: Maximum power and performance at minimal cost accelerates energy savings and payback periods.

How It Works

PERC Cell Design: Passivated rear surface reduces electron recombination losses significantly. This technology enables higher voltage output and improved overall system performance.

Half-Cell String Configuration: Two independent cell strings reduce current paths and mismatch losses by 50%. Double junction boxes with bypass diodes protect against partial shading effects.

Temperature Stability: Temperature coefficients of -0.34%/°C for power and -0.25%/°C for voltage ensure consistent performance. The panel operates reliably from -40°C to +85°C ambient conditions.

Technical Specifications

Cell Type	PERC Monocrystalline
Model Number	AB655-66MHC
Maximum Power (Pmax)	655 Wp
Module Efficiency	21.09%
Voltage at Maximum Power (Vmpp)	37.42 V
Current at Maximum Power (Impp)	17.51 A
Open Circuit Voltage (Voc)	45.48 V
Short Circuit Current (Isc)	18.63 A
Power Tolerance	0 ~ +1%
Temperature Coefficient (Pmax)	-0.34 %/°C
Temperature Coefficient (Voc)	-0.25 %/°C
Temperature Coefficient (Isc)	0.04 %/°C
Nominal Operating Cell Temperature (NOCT)	43±2 °C
Operating Temperature Range	-40 ~ +85 °C
Total Degradation Rate	? 0.61%
Maximum System Voltage	1500 V
Series Fuse Rating	30 A
Number of Cells	132 (2x66 Half-Cell)
Panel Dimensions (H x W x D)	2384 x 1303 x 35 mm
Weight	33.9 kg
Front Glass	Tempered Glass, 3.2 mm
Frame Type	Anodized Aluminum Alloy
Backsheet Material	EVA
Junction Box Protection	IP 68
Connector Type	MC4 Compatible
Output Cable Length	±900 mm, 4.0 mm²
Maximum Wind Load	2400 Pa
Maximum Snow Load	5400 Pa

Certifications & Compliance

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.

Jacob B

Easy Process, Genuine Support

Patrick B

Off Grid Solar Purchase

James Martin

Highly Recommend

Brian H

Solar Kit for Mobile Work Van

Keith S

Best Tech Support

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