Genuine Praise from Real Users
Arkopia
“Okay，with 30% Shading，it's they are correct that it still put out nearly 60% of the output.That is pretty good.”
HOBOTECH
“I really like this panel. Now it's getting 210W out of it.Getting a higher output than what is rated is pretty rare.”
Tory Hauser
"Check out how well these panels work while being mostly covered in snow!"
Jasonoid
“We are charging at about 117 to 118 watts input that is almost six times the amount of power that we are getting in the same test on the standard 200W solar panel. I definitely say it's performing as advertised”
Chani Japan
“I used Renogy 200W ShadowFlux N-Type Panel when camping, it still performs well when part of the panel was shaded by trees.”
Silverystars
"Backyard solar stand #1 complete! 800 watts total at the moment"
Power Loss Comparison
ShadowFlux panel sustains high output under partial shading with linear power loss, while conventional ones plummet to near-zero with minor coverage.
Excellent Hot-Spot* Resistance
When partially shaded, the shaded cells don't consume power, avoiding local overheating and preventing efficiency loss or panel damage.
Quality Design, Built to Last
Learn More From Real Test
How Shade Affects Our Off-Grid Lives？
The ultimate solution for shading: ShadowFlux Anti-shading Panel！
Learn more
Clean Energy Alternatives
Reduce electricity bills and earn money selling excess power with Renogy.
Learn more
Package Includes
Renogy 200W ShadowFlux Anti-Shading N-Type Solar Panel
x 1
Specifications
Max Power at STC
200W
Open Circuit Voltage
36.5V
Short Circuit Current
6.86A
Optimum Operating Voltage
31.3V
Optimum Operating Current
6.38A
Maximum System Voltage:
1000VDC
Maximum Series Fuse Rating:
15A
Module Efficiency：
20.7%
Operating Temperature:
-40°F~185°F / -40℃~85℃
Dimensions:
49.69*30.08*1.18inch
Weight:
10.81kg/23.83lb
Warranty
Material and Workmanship Warranty:
5 Years
Performance Warranty:
25 Years 80% Output Warranty
Certifications:
CE
Yes
Manufactured in a Certified ISO 9001 Facility
Yes
Rohs
Yes
Frequently Asked Questions
How to choose a controller suitable for my ShadowFlux anti-shading solar panel?
To choose a suitable controller for your ShadowFlux anti-shading solar panel, it’s important to consider the panel’s optimized voltage designed to enhance power output under partial shading conditions. The open-circuit voltage (Voc) of this 200W solar panel is 36.5V. For single or parallel connections, the controller’s maximum PV input voltage should be at least 40V. In the case of series connections, the controller’s maximum PV input voltage needs to be no less than 40V multiplied by the number of panels connected in series. Selecting a controller with these specifications ensures optimal performance and compatibility with your ShadowFlux solar panel system.
What can Shadowflux Anti-Shading Technology do for me?
To set up a complete off-grid solar power system, you will need a solar panel to generate electricity, a charge controller to regulate the current, and a battery to store the energy for later use. Additionally, you’ll require adapter kit cables to connect the solar panel to the charge controller and tray cables to link the controller to a deep-cycle battery. These components work together to ensure a reliable and efficient off-grid power solution.
What do I need to complete my off-grid solar power system?
To set up an off-grid solar system, you’ll need a solar panel connected to a charge controller to regulate the current, and a battery to store the power. You’ll also need adapter kit cables to connect the solar panels and charge controller, plus tray cables to link the controller to a deep-cycle battery.
What does off-grid and on-grid mean?
On-grid systems refer to solar power setups that are connected to the electrical grid, allowing you to draw power from the grid when needed. In contrast, off-grid systems operate independently of the grid, storing the power they generate for later use. This independence makes off-grid systems a reliable option in areas without grid access or during blackouts, as they are unaffected by grid outages.
Why is my solar panel underproducing power?
Solar panels may underperform due to various factors, most of which are related to environmental conditions. Indirect sunlight, high temperatures, cloudy weather, or the accumulation of dirt and debris on the panel’s surface can all significantly reduce energy output. Regular maintenance and proper placement can help optimize performance.
How should I connect solar panels in my electrical circuit - series or parallel?
Solar panels can be connected in series or parallel to match your electrical circuit size and power requirements. In a series connection, the operating voltage of each panel is added together, while the current remains the same as that of a single panel. Conversely, in a parallel connection, the current from each panel is combined to determine the system's total current output, while the voltage remains the same as that of a single panel. To achieve optimal power output and meet your system’s specifications, you can use a combination of both series and parallel connections.
How many solar panels do I need?
To determine how many solar panels you need, start by understanding and defining the power load required for your system. Power is measured in watts, while capacity is measured in watt-hours, which is calculated by multiplying the power output (in watts) by the number of hours of operation, then adding a safety factor of 1.5 to 2. It’s recommended to size your battery bank first based on the minimum required capacity. Once you have this figure, you can determine how many solar panels or how much power input is necessary to meet your energy needs.
What does the 12V/24V in the product title of the solar panel mean? Why is it different from the value on the specification sheet of the solar panel?
The 12V/24V mentioned in product titles, such as "150W 12V CIGS Solar Panel," indicates the voltage of the solar system or energy storage system the panel is designed to pair with, rather than the panel’s actual operating voltage (Voc or Vmp). To ensure proper functionality, the solar panel’s voltage must always be higher than the voltage of the solar system it supports.
