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Canadian Solar 455W Solar Panel 108 Cell All-Black CS6.1-54TM-455H Clearance

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Close-wattage solar panels

4 products
In stock
Peimar 450W Solar Panel 120 Cell All-Black DR10H450MB Clearance

Peimar 450W Solar Panel 120 Cell All-Black DR10H450MB Clearance

Pickup on Tue, Mar 10 from Orlando, FL

Delivery on Mar 09–12

$155 $258.57 Save $103.57
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Aptos Solar 460W Solar Panel 120 Cell Bifacial DNA-120-BF10-460W Clearance
$209.76
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JA Solar 450W Solar Panel 108 Cell All-Black Bifacial JA-54D41-450LB Clearance
$210.13 $229.10 Save $18.97

Customer reviews & Questions

Verified buyer reviews
Customer Reviews A1 SolarStore on trustpilot
  • Reviews (405)
  • Questions (2)
Presswoodmachine.com
10/04/2025
Really like it, I’m considering install them
Luka Novak
02/09/2026
Hello can buy single panels
A1 SolarStore
Yes! These are individual panels available for system additions, repairs, or small DIY projects.
andrew K.
06/02/2025
is winter performance good?
A1 SolarStore
Excellent in cold weather! Snow clears faster from black surface, and cold temps boost voltage.

Specification

Rated Power Output 455 W
Voltage (VOC)39.1 V
Maximum String Voltage 1000/1500 V
Number of cells108 Cell
Cell TypeMonocrystalline
Rated Efficiency22.3 %
Connector TypeT6, MC4, MC4-EVO2 or MC4- EVO2A
Backsheet ColorBlack Backsheet
Frame ColorBlack Frame
Dimensions LxWxH70.9 ˣ 44.6 ˣ 1.38 in
Weight50.7 lbs
ManufacturerCanadian Solar
Manufacturer Part #CS6.1-54TM-455H
Operating Temperatures −40°F to +185°F
Scope of Application
  • Boats
  • Home
  • RV
Use
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25 years of industry-leading product warranty on materials and workmanship and 30 years of linear power performance warranty

More Clearance

24 products
In stock
Peimar 450W Solar Panel 120 Cell All-Black DR10H450MB Clearance

Peimar 450W Solar Panel 120 Cell All-Black DR10H450MB Clearance

Pickup on Tue, Mar 10 from Orlando, FL

Delivery on Mar 09–12

$155 $258.57 Save $103.57
In stock
Seraphim 440W Solar Panel 108 Cell All-Black Bifacial SRP-440-BTD-BG Clearance
$168.96 $219.65 Save $50.69
Limited stock
Trina 410W Solar Panel 144 Cell Bifacial TSM-410-NE09RC.05 Clearance
$172.20 $207.11 Save $34.91

Attachments

FAQ

How much is shipping and how long is delivery?
Our standard shipping charge is $250 for up to 11 panels and it is increased by $25 for every 4 additional panels. In the event, the product is only available on East or West coast custom quote will be sent to you before the order is processed. Normally, we are able to deliver solar panels within 7 business days.
What is the difference between low price panels and top price panels?
With top tier solar panels, you pay for the brand name, proprietary new technology, higher energy output, and better warranty support.
What are the dimensions of the panel?
Please refer to the product datasheet on the product page. We have a datasheet for every product we sell.
How long is the warranty on the panel?
In general, manufacturers provide a 25 year-long performance warranty and a 10 year-long equipment guarantee. Some manufacturers offer 12-15 years of warranty. More information is available in our warranty support section.
Which panels do you recommend for RV, marine?
We recommend Panasonic and Mission Solar panels for smaller systems as their high energy output and excellent craftsmanship guarantee years of service.
Can this panel be used with a 12v system?
Any of our panels can be used for a 12v system with a properly selected inverter and charge controller.
Can I pick up this panel from your fulfillment center to save on shipping?
Yes, we can set up a pick up at a local distributor. Please call to discuss options and stock availability.
How do I connect these panels?
To achieve the best system efficiency, panels should be connected in series to create higher voltage.
How many panels do I need?
This number is determined by your average energy needs. Depending on the type of panels and energy consumption, you might need anywhere from 12 to 45 solar panels. Remember, the more panels you install the more energy you will get.Please use our solar calculator to estimate your energy consumption and plan on building a solar system that will exceed your energy needs by 25%.
How do I build a solar system?
Please use our solar calculator to estimate what equipment you need. Choose your panels, microinverters, inverters, and solar batteries if necessary.Please note that we do not offer solar system design or installation.
How do solar panels compare?
Solar panels differ by power output, voltage, connection type, size, efficiency, and weight. Some solar panels might be sold together with microinverters as a set.
Can I build a solar system by myself as a Do It Yourself project?
Yes, it is possible if you understand what solar equipment you need and how to connect it together. However, please be mindful that handling your own electrical work without having proper experience might cause life-threatening injuries. Please contact a certified electrician if you do not possess appropriate electrical skills.
Can I connect and charge my solar panel battery directly with the solar panel?
We do not recommend using the solar panel without the charge controller. Using solar panels without the charge controller might damage the batteries.
Can I drill holes into the aluminum frame for mounting?
We do not recommend drilling any new holes to the aluminum frame of the panel as it could damage the internal circuit and solar cells. (Also, any modification to the panel will void the warranty). We recommend only using the pre-drilled holes for mounting.
Do solar panels require maintenance? Can I wash my solar panel?
Solar panels generally require very little maintenance. We recommend cleaning the solar panel with water, glass cleaner (Windex) and microfiber cloth.
Will my panel produce power in an overcast condition?
While solar panels require sunlight to generate solar energy, they will still work in cloudy weather. Even on a cloudy day, solar panels will produce energy just not as much.
Will my panels produce power if covered with snow?
Solar panels cannot produce electricity if covered with snow.
What is the best direction for a solar panel to face?
The best direction for a solar panel to face is the South

About product

Among the newest offerings of Canadian Solar, CS6.1-54TM-455H is part of the TOPHiKu6 (All-Black) series. These panels use state-of-the-art technology to achieve high efficiency and dependability.

CS6.1-54TM-455H employs monocrystalline silicon — the most efficient material for converting sunlight into electricity. Each of the model's 108 solar cells consists of a single crystal, unlike cheaper polycrystalline cells that are made of multiple crystals melted together. As a result, not only are monocrystalline panels more efficient, but they are also more resistant to degradation.

Another advantage is the half-cut cell technology. CS6.1-54TM-455H has solar cells half the size of those installed in conventional panels. The main benefits are decreased power loss, improved longevity, and better low-light performance. Given its size and weight, CS6.1-54TM-455H's efficiency of 22.3% is quite impressive. Cell surface, back foil, and frame are completely black, giving the model unrivaled aesthetics. Canadian Solar provides 25 years of industry-leading product warranty on materials and workmanship, and guarantees that after 30 years, performance will be at 87.4% or more.

  • 108 half-cut N-type TOPCon cells
  • 455 W nameplate capacity
  • 22.3% efficiency
  • 1000/1500 V DC maximum system voltage
  • T6, MC4, MC4-EVO2 or MC4- EVO2A connectors
  • 25 years of industry-leading product warranty on materials and workmanship and 30 years of linear power performance warranty

High efficiency of 22.3%

Canadian Solar TOPHiKu6 (All-Black) CS6.1-54TM-455H panels have a high efficiency of 22.3 percent and take full advantage of the company's technologies, which have won Canadian Solar several honors. This N-type TOPCon cell option produces more electricity per square foot of PV modules. This translates to shorter installation times and fewer clamps and racks. All of this lowers your overall expenditures and shortens the payback period.

Exceptional performance in hot temperatures

A low temperature coefficient provides more energy output at high working temperatures. CS6.1-54TM-445H loses just -0.29 percent efficiency for every 1.8°F over 77°F.

Quality and reliability

CS6.1-54TM-455H is subject to rigorous quality and reliability testing as well as many quality checks throughout the production process. The level of automation in the manufacturing facilities virtually eliminates human error. To guarantee that you receive the finest, Canadian Solar is committed to quality, safety, and dependability.

Reliability and degradation resistance

Canadian Solar guarantees slow deterioration over the next 30 years. The performance will decline by no more than 1% during the first year and then by no more than 0.40% every year after that. After 30 years, your modules will retain at least 87.4% of their original performance. This 455 W Canadian Solar solar panel also comes with a 25-year industry-leading product warranty on materials and workmanship.

Improved frame design

CS6.1-54TM-455H design makes it suitable for both residential and business rooftops. The use of a strong 1.38" frame composed of anodized aluminum boosts durability and strength. The model can withstand a significant snow load of up to 8100 Pa. The panel's back can withstand 6000 Pa, guaranteeing that your system will resist even the fiercest winds.

Outstanding all-black design

The panel features an all-black design that looks great on any roof. The manufacturer ensures excellent cell color by special treatment and selection processes. Canadian Solar engineers use thinner wires to connect the cells, and at a distance, the surface of the modules appears smooth and uninterrupted.

Size

70.9" x 44.6" x 1.38"

Weight

50.7 lb

Authorized Canadian Solar Distributor

  • Genuine Products: You’re getting the real deal, backed by the manufacturer’s warranty.
  • Exclusive Offers: You can access promotions, discounts, or bundles that are only available through authorized distributors.
  • Competitive Pricing: We offer the best prices because we source directly from the manufacturer, with no middlemen driving up costs.
Learn about Canadian Solar

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