Canadian Solar 300W Solar Panel
Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel Canadian Solar 300W Solar Panel
In stock

Canadian Solar 300W Solar Panel

$181.54 List price: $240.00 Save: $58.46 -24%
Cell Type  —  Mono-crystalline / 60 (6x10)
Rated Power Output  —  300 watt
Voltage (VOC)  —  37.2V
Delivery Time  —  4-7 Business Days
Our quantity discounts:
Quantity 10+
Price $180.98

For 50+ units request a quote

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Canadian Solar 300W CS6K-300MS-T4 with Mono-PERC cells significantly improve efficiency and reliability. This new technology offers superior low irradiance performance in the morning, in the evening and on cloudy days, increasing the energy output of the panel and the overall yield of the solar system.

Key Features

  • 11% more power than conventional modules
  • Excellent performance at low irradiance: 97.5 %
  • High PTC rating of up to 91.8%
  • Improved energy production due to low temperature coefficients
  • IP67 junction box for longterm weather endurance
  • Heavy snow load up to 5400 Pa, wind load up to 2400 Pa
  • Cell efficiency of up to 20.0 %
  • 25 years linear power output warranty
  • 10 years product warranty on materials and workmanship

Canadian Solar is committed to providing high quality solar panels, solar system solutions and services to customers around the world. No. 1 module supplier for quality and performance/price ratio in IHS Module Customer Insight Survey. As a leading PV project developer and manufacturer of solar modules with over 30 GW deployed around the world since 2001.

Canadian Solar, 300W PV Module, PV Wire, T4 (MC4-comparable), 35mm Black Frame on White Backsheet, BOW, 60 Cell Mono-PERC, 15A Fuse, 1000VDC, 280.3W PTC, CS6K-300MS-T4


Condition New
Connector Type Multi-Compact® Type IV (MC4™)
Dimensions LxWxH 65.0" x 39.1" x 1.37"
Manufacturer Canadian Solar
Manufacturer Part # CS6K-300MS-T4
  • Grid-Tie
  • Off-Grid
Weight 40.1 lbs


We had these panels on the roof for 6 months now, and are very happy with their performance. No problems at all.
I am very happy with the prices. I shopped around it and they had the best deal.
I live in a very wooded area, and even though I do get a lot of sun, it was a concern that that panels wouldn't perform well. To my surprise, I get excellent energy output! I am very impressed with these panels’ efficiency.
The delivery was fast. The product as described.
I do not have a lot of space on my roof, so I was worried about even the possibility of having a solar system installed. But Canadian Solar are so compact, that they fit perfectly.
Excellent product for affordable price
Write a review



John patterson 1 05/04/2019
I have 12 panels now and they go into 2 a main inverter than to my 100 amp panel . I want to increase to 4 panels . Would each new panel have it's own inverter,than each inverter go to the 100 amp panel? Would they go to 4 separate c/breaker ?
Alex Kruglov 0 05/08/2019
If your current inverter can handle addition power then you can add 4 more panels to the system. If its working at its capacity already, you will need to upgrade inverter by 1.2kwt, if you want to add 4 more panels.
Frank Truppi 0 05/09/2019
what are the dimensions of the panel?
Alex Kruglov 0 05/09/2019
One panel is 65in x 39.1in X 1.37inch
shawn.hoseclaw 0 05/09/2019
what inverter would it take to get to transform this to 4000 kilowatz?
Alex Kruglov 0 05/16/2019
I recommend looking in to
harry 0 05/10/2019
what are the biggest size of panels you have
Alex Kruglov 0 05/16/2019
At present time most powerful panel we have is
TNS 0 05/22/2019
what is the size?
Alex Kruglov 0 06/27/2019
All panels are 65.0" x 39.1" X 1.57"
kevin 0 05/23/2019
Can and how do you hook this to a 12 volt system
Alex Kruglov 0 05/24/2019
you can add this panel to system that has charge controller or inverter.
Robert stegway 0 05/28/2019
I have 1 100 panel for now but that only covers 1 battery that means we I got get a300 watt to cover other battery's 32v
Alex Kruglov 0 06/27/2019
I need more information to answer this question
Ryan 0 06/03/2019
Is the panel strong enough to walk on if I used it as my deck on top of RV?
Alex Kruglov 0 06/03/2019
I would recommend not to walk on the panel. You may create micro cracks and panel will not work at full power.
Jane 0 06/23/2019
Have 24ft RV. How many would I need for off grid also what other parts are needed
Alex Kruglov 0 06/24/2019
Usually RV owners get 4 panels from us. You will need to get a good MTTP battery charge controller and cables.
MD 0 06/26/2019
Can we pick these up from your facility?
Alex Kruglov 0 06/26/2019
Yes. We have distribution warehouses with pick up in NJ, CA and New Mexico.


SUPERPOWER CS6K-290|295|300|305MS (Canadian_Solar-Datasheet-SuperPower_CS6K-MS_en.pdf, 764 Kb) [Download]


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