300 Watt Canadian Solar CS6K-300MS Monocrystalline Solar 300 Watts

Price: $330.00

Availability: In Stock


Prices on the super efficient panels continue to drop and these 300 Watt Canadian Solar CS6K-300MS Monocrystalline solar panels are bringing the big power for a small price. The main advantage with a panel like this in an RV or cabin is that you can get huge power from a single panel instead of putting 2 or 3 small panels together with lots of holes in your roof and complicated wiring. Expect to see upwards of 20 Amps on the best days. A single 300 Watt panel will easily charge 2-4 standard lead acid RV batteries and will even handle charging two powerful Lithium batteries. The smaller, weaker internet panels are no match for this top quality industrial panel!

Bulk pricing for 300W Q Cells panels:
Single Solar Panel: $330 each, $1.08 per Watt
3 panels, $900, 900 Watts, $1 per watt. 3-5 panels $300 Each.
6 panels, $1725, 1800 Watts, $.96 Per watt. 6-9 Panels $287.5 Each
10 panels, $2750, 3000 Watts, $.89 Per watt. 10-14 Panels $275 Each
15 panels, $3975, 4500 Watts, $.87 Per watt. 15-21 Panels $265 Each
22-31 panels, $.84 Per watt. $255 Each


Full Pallet of 32 panels, $7680, 9760 Watts, $.79 Per watt. $240 Each


Lightharvest Solar stocks everything you need to build an off grid solar system from mild to wild. We can help you understand how it works and walk you through the process.

Feel free to give us a call to discuss your project.

Electrical Characteristics
Watts (STC), W 305
Maximum Power (Vmp) 32.41 V
Maximum Current (Imp) 9.26 A
Open Circuit Voltage (Voc) 39.76 V
Short Circuit Current (Isc) 9.77 A
Module Efficiency 18.0 %
Watts (PTC) No
Power Tolerance 0-+5W
Mechanical Characteristics
Cell Technology Monocrystalline
Cell Size 156×156mm
Cells Qty Standard 60 Cells, 6'
Weight (Kg) 18.8000
Dimension 1670*1000*32 mm (65.7in × 39.4in × 1.26in)
Junction Box IP 68
Output Cable 4 mm² Solar cable; (+) ≥47.24in (1200 mm), (-) ≥47.24in (1200 mm)
Module Color Black Frame
Moduel Connector MC4 or Compatible
Operating Conditions
Maximum System Voltage 1000 VDC
Operating Temperature -40℃~+85℃
Maximum Series Fuse 20 A
Max Snow Load 5400 Pa