Home
460-549W Solar Panels
ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel

ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel

In Stock

Get yours today!

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.

ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel

Trusted by 1,000s of Contractors & Installers

Available to Order

SKU PES-SPS-SOL-0229

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

$109.00 USD

$ $109.00 USD

Sale Sold out

Quantity

Sold in multiples of 10/W

Your quantity 10 pcs

System size —

Est. order total —

Buying 5+ pallets or a truckload? Get a Volume Quote →

Offloading overstock or decommissioned gear? We buy surplus equipment →

Secure checkout · Wire/ACH accepted on quotes · Freight arranged for you

SKU: PES-SPS-SOL-0229
Min purchase: 10 pcs

Complete the job

Compatible gear contractors pair with this item

Microinverter APSystems 4-Module Micro Inverter For 375W+ Modules - QS1

$336.00

Racking kit Racking Hardware Kit — 20-panel System

$1,596.43

PV wire PV Wire X Adapter w/ 3A In-Line Fuse MC4/H4 Comp. FMMM 10AWG

$21.38

Secure Payment Methods

In Stock

Get yours today!

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.

In High Demand! Order Now To Secure Your Items

Request a Free Quote

Got Questions? We’re Here to Help!

Our support team is ready to assist you with product guidance, order details, or any questions you might have.

(888) 876-0007

Instant Live Chat

Mon-Fri 10am-6pm EST

View full details

ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel $109.00

Specifications

Datasheet

Power Rating 545W

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.

ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel

Model LXR-MHC-144C-545W | PERC | 144 Half-Cut Cells | Monocrystalline | 1500V System Voltage

545 Wp

Max Power Output

21.09%

Module Efficiency

144

PERC Half-Cut Cells

Product Overview

The ACS Enerji LXR-MHC-144C-545W is a high-efficiency monocrystalline solar panel built for dependable long-term performance. It uses PERC half-cut cell technology to improve power generation and reduce internal losses. With a rated output of 545 Wp and module efficiency of 21.09%, it is well suited for demanding residential, commercial, and utility-scale projects. The robust 144-cell layout supports strong energy harvest in varied sunlight conditions. Its tempered glass construction, anodized aluminium frame, and IP68 junction box help deliver durability in challenging environments. This panel is engineered for stable operation, high system voltage compatibility, and excellent field reliability.

Key Benefits

High Power Output: Delivers 545 Wp for strong energy production in space-conscious installations.

Excellent Efficiency: Reaches 21.09% efficiency for improved energy yield from every available square meter.

Half-Cut PERC Design: Reduced resistive losses help support better performance and improved shade response.

Durable Build: Tempered glass, anodized aluminium, and IP68 protection are used for lasting reliability.

Broad Installation Fit: The 1500V system rating supports modern commercial and utility-scale electrical designs.

Strong Weather Resistance: Mechanical materials are selected to support dependable outdoor operation over time.

How It Works

This solar panel converts sunlight into electricity through monocrystalline silicon cells. The PERC structure helps capture more available light and improve cell performance. Half-cut cell architecture reduces resistance within the module, which supports better output stability and lower power loss. Current is collected through multiple pathways and sent to the junction box for transfer to the system wiring. The module is designed to perform well during low-light periods, making it useful in the morning, late afternoon, and cloudy conditions. Its strong electrical ratings also help it integrate smoothly into larger solar arrays.

PERC Cell Conversion: Incoming sunlight is absorbed by the monocrystalline cells and converted into DC power. The PERC layer improves light utilization and boosts efficiency.

Half-Cut Current Flow: The 144 half-cut configuration lowers electrical resistance across the module. This helps maintain stronger output under partial shading and load variation.

System Integration: Generated power moves through MC4 connectors and 4 mm2 cables into the connected solar array. The 1500V design supports efficient system planning and installation.

Technical Specifications

Brand	ACS Enerji
Model Number	LXR-MHC-144C-545W
Technology	PERC
Cell Type	Monocrystalline
Cell Count	144 cells, 6 x 24 layout
Power Range	525 to 550 Wp
Maximum Power (Pmax)	545 Wp
Voltage at Maximum Power (Vmpp)	41.8 V
Current at Maximum Power (Impp)	13.04 A
Open Circuit Voltage (Voc)	50.16 V
Short Circuit Current (Isc)	13.75 A
Module Efficiency	21.09%
Power Tolerance	0 to +1%
Temperature Coefficient of Pmax	-0.350%/°C
Temperature Coefficient of Voc	-0.280%/°C
Temperature Coefficient of Isc	0.048%/°C
NOCT	45±3 °C
Operating Temperature Range	-40 to 85 °C
Maximum System Voltage	1500 V
Series Fuse Rating	25 A
Dimensions	2279 x 1134 x 35 mm
Weight	28 kg
Glass Type	Tempered Glass
Glass Thickness	3.2 mm
Frame Type	Anodized Aluminium
Junction Box Protection Class	IP68
Connector Type	MC4
Cable Cross Section	4 mm2
Seller Name	ACS Enerji (Lexron)
Country of Origin	Turkey

Certifications & Compliance

Certifications: IEC61215, IEC61730, IEC61701, IEC62716, ISO 9001, ISO 14001, ISO 45001
Inverter Compatibility: Compatible with standard 1500V PV systems using MC4-style connections
Environmental: Built for outdoor use with strong mechanical durability and weather-resistant construction
Warranty: 10-year product workmanship warranty and 25-year power warranty, with 2% first-year degradation and 0.45% annual power attenuation

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?

ACS Enerji LXR-MHC-144C-545W 545W Monocrystalline Solar Panel

Model LXR-MHC-144C-545W | PERC | 144 Half-Cut Cells | Monocrystalline | 1500V System Voltage

545 Wp

Max Power Output

21.09%

Module Efficiency

144

PERC Half-Cut Cells

Product Overview

Key Benefits

High Power Output: Delivers 545 Wp for strong energy production in space-conscious installations.

Excellent Efficiency: Reaches 21.09% efficiency for improved energy yield from every available square meter.

Half-Cut PERC Design: Reduced resistive losses help support better performance and improved shade response.

Durable Build: Tempered glass, anodized aluminium, and IP68 protection are used for lasting reliability.

Broad Installation Fit: The 1500V system rating supports modern commercial and utility-scale electrical designs.

Strong Weather Resistance: Mechanical materials are selected to support dependable outdoor operation over time.

How It Works

PERC Cell Conversion: Incoming sunlight is absorbed by the monocrystalline cells and converted into DC power. The PERC layer improves light utilization and boosts efficiency.

Half-Cut Current Flow: The 144 half-cut configuration lowers electrical resistance across the module. This helps maintain stronger output under partial shading and load variation.

System Integration: Generated power moves through MC4 connectors and 4 mm2 cables into the connected solar array. The 1500V design supports efficient system planning and installation.

Technical Specifications

Brand	ACS Enerji
Model Number	LXR-MHC-144C-545W
Technology	PERC
Cell Type	Monocrystalline
Cell Count	144 cells, 6 x 24 layout
Power Range	525 to 550 Wp
Maximum Power (Pmax)	545 Wp
Voltage at Maximum Power (Vmpp)	41.8 V
Current at Maximum Power (Impp)	13.04 A
Open Circuit Voltage (Voc)	50.16 V
Short Circuit Current (Isc)	13.75 A
Module Efficiency	21.09%
Power Tolerance	0 to +1%
Temperature Coefficient of Pmax	-0.350%/°C
Temperature Coefficient of Voc	-0.280%/°C
Temperature Coefficient of Isc	0.048%/°C
NOCT	45±3 °C
Operating Temperature Range	-40 to 85 °C
Maximum System Voltage	1500 V
Series Fuse Rating	25 A
Dimensions	2279 x 1134 x 35 mm
Weight	28 kg
Glass Type	Tempered Glass
Glass Thickness	3.2 mm
Frame Type	Anodized Aluminium
Junction Box Protection Class	IP68
Connector Type	MC4
Cable Cross Section	4 mm2
Seller Name	ACS Enerji (Lexron)
Country of Origin	Turkey

Certifications & Compliance

Documentation

Product Datasheet (PDF)

● Available | Contact us for lead time and pricing

//www.portlandiaelectric.supply/cdn/shopifycloud/storefront/assets/no-image-2048-a2addb12.gif

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.

Solar Power Made Easy

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

Secure Your Independence

Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own solar power system.

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

Coll A