AIKO AIKO-A635-MAE72Mw
AIKO AIKO-A635-MAE72Mw
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AIKO AIKO-A635-MAE72Mw

AIKO AIKO-A635-MAE72Mw

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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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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.

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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.

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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.

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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.

AIKO AIKO-A635-MAE72Mw 635W N-Type ABC Monofacial Solar Panel

Model AIKO-A635-MAE72Mw | N-Type ABC Back Contact | 144 Cells Monocrystalline | Monofacial | 1500V System Voltage

635 W
Max Power Output
24.6%
Module Efficiency
144
N-Type TOPCon

Product Overview

The AIKO AIKO-A635-MAE72Mw N-type ABC monofacial solar panel is engineered for projects that demand very high efficiency and stable long-term yields. Using advanced back-contact N-type cell technology, this 635W module reaches an impressive 24.6% module efficiency under standard test conditions. Energy production is maximized on limited roof or ground space, making this panel ideal for commercial, industrial, and high-performance residential systems. A robust 30-year linear performance warranty supports reliable output, with only 1% loss in the first year and a low 0.35% annual degradation thereafter. The panel combines a slim 30 mm anodized aluminium frame, 3.2 mm tempered glass, and premium IP68 junction boxes for dependable field performance. With a 1500V system rating, the AIKO-A635-MAE72Mw integrates easily into modern high-voltage arrays, helping reduce balance-of-system costs while keeping energy yields consistently high over decades.

Key Benefits

High power density for space-constrained sites: With up to 635W output and 24.6% efficiency, each module delivers more energy per square meter. This allows fewer panels to be installed for the same system capacity, which saves mounting hardware and labor on rooftops or compact ground arrays.

Advanced N-type ABC back-contact technology: Back-contact N-type cells reduce front-side busbar shading and improve light capture. Lower susceptibility to light induced degradation supports more stable output in the first years of operation compared with conventional P-type modules.

Excellent long-term performance warranty: The 30-year linear performance warranty guarantees 90.6% of initial output at year 25 and 88.85% at year 30. First-year degradation is limited to 1%, followed by only 0.35% per year, which secures predictable lifetime energy yields for investors and system owners.

Robust construction for harsh environments: The module uses 3.2 mm tempered glass, an anodized aluminium frame, and an IP68 junction box with three bypass diodes. It withstands high mechanical loads and hail impacts while maintaining stable operation across a wide temperature range from -40°C to +85°C.

Optimized for modern 1500V DC systems: A maximum system voltage of 1500V enables long strings and fewer combiner boxes. This reduces cabling, simplifies system design, and helps lower overall balance-of-system costs on utility and commercial installations.

How It Works

The AIKO-A635-MAE72Mw solar panel converts sunlight into electricity using 144 N-type ABC back-contact monocrystalline cells. Sunlight enters through the 3.2 mm tempered glass and is captured efficiently because there are no front busbars shading the cell surface. The absorbed photons generate charge carriers in the N-type silicon, which are collected at the rear side metal contacts with minimal recombination losses. Electrical power is delivered through the MC4 compatible connectors at a maximum power point of 45.38 V and 14 A under standard test conditions. In real-world conditions, nominal operating cell temperature values are used, which still keep output near 478W at 800 W/m² irradiance. Three integrated bypass diodes in the IP68 junction box reduce the impact of partial shading by allowing current to flow around shaded cell groups. When multiple modules are connected in series and parallel strings, the system can operate up to 1500V DC while maintaining safe current levels through the 25A series fuse rating.

N-type ABC back-contact cell operation: Each cell uses N-type silicon with all electrical contacts positioned on the rear surface. This layout eliminates front busbar shading and allows more light to reach the active cell area, which improves conversion efficiency and power density. N-type material also shows reduced light and potential induced degradation, helping the module sustain strong output during its early years and beyond.

Maximum power tracking in different conditions: Under standard test conditions, the panel reaches 635W at 45.38 V and 14 A. In normal operating temperatures, the power curve shifts slightly due to the -0.26% per degree Celsius Pmax coefficient. Inverters use maximum power point tracking to follow this curve and extract the best possible energy, even as irradiance and temperature change through the day.

Reliable performance in real-world environments: The module is designed to operate between -40°C and +85°C without compromising structural integrity. High quality tempered glass and an anodized aluminium frame protect cells from mechanical stress, wind, and snow loads. The IP68 rated junction box seals out dust and water, while three bypass diodes limit hot spots and power losses when some cells are shaded or dirty.

Technical Specifications

Module Type AIKO-A635-MAE72Mw (Comet 3N72e series)
Cell Technology N-Type ABC back-contact monocrystalline
Power Range 625 Wp – 650 Wp (series range)
Maximum Power (Pmax) STC 635 Wp
Maximum Power (Pmax) NOCT 478 Wp
Module Efficiency (STC) 24.6%
Voltage at Maximum Power (Vmpp) STC 45.38 V
Current at Maximum Power (Impp) STC 14 A
Open Circuit Voltage (Voc) STC 54.69 V
Short Circuit Current (Isc) STC 14.76 A
Voltage at Maximum Power (Vmpp) NOCT 42.86 V
Current at Maximum Power (Impp) NOCT 11.17 A
Open Circuit Voltage (Voc) NOCT 51.65 V
Short Circuit Current (Isc) NOCT 11.94 A
Operating Temperature Range -40°C to +85°C
Temperature Coefficient of Pmax -0.26% / °C
Temperature Coefficient of Voc -0.22% / °C
Temperature Coefficient of Isc +0.05% / °C
Maximum System Voltage DC 1500 V
Maximum Series Fuse Rating 25 A
Module Dimensions (H × W × D) 2278 × 1134 × 30 mm
Weight 27 kg ± 3%
Cell Count and Layout 144 cells (6 × 24)
Front Glass 3.2 mm tempered glass
Backsheet High weather resistant backsheet, mono-glass module
Frame Type Anodized aluminium, 30 mm profile
Junction Box IP68, 3 bypass diodes, Protection Class II
Connector Type MC4 compatible / MC4-Evo2
Cable Specification 4 mm² (IEC) / 12 AWG (UL), +350 mm, -280 mm / ±1400 mm or custom length
Maximum Static Loading +5400 Pa (front) / -2400 Pa (rear)
Hail Test Resistance 25 mm hail at 23 m/s
Fire Rating IEC Class C
Packaging Details 37 pcs per pallet / 185 pcs per 20' GP / 740 pcs per 40' HC
Manufacturer / Seller Shanghai AIKO Energy Co., Ltd., China

Certifications & Compliance

Certifications: IEC Class C fire rating, IP68 junction box, designed to meet international IEC PV module safety and performance standards.
Inverter Compatibility: Compatible with most modern string and central inverters that support 1500V DC systems and high-current MPPT inputs.
Environmental: Engineered for outdoor operation from -40°C to +85°C, with high weather resistant backsheet, tempered glass, and robust frame for demanding climates.
Warranty: 30-year linear performance warranty with ≤1% first-year degradation and ≤0.35% annual degradation from year 2 to 30, guaranteeing 90.6% output at year 25 and 88.85% at year 30. Product warranty is typically 12–15 years, depending on supply agreement.

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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