Renogy200W ShadowFlux Anti-Shading N-Type Solar Panel, 12V 200 Watt Solar Panel 25% High-Efficiency, PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications

Product arrived fast abd in good shape, installed and work great, would 100 percent reccomend for anyone looking for a great 200w solar panel, cable leads are not as long as i expected but still works very well!

The most amazing panel I've ever used! But it is totally worth it for the minimal price.

These are 36V panels not 12V so you might need Y-cables.Great product, delivered quickly and well packed.Power cables are on the short side but quite usable.

I bought this panel together with a charge controller from the same company. When testing I found that less than 50% of the solar panel output was used for charging my 12V LI battery. 1st and 2nd level support didn't help to solve the issue. Doing my own research I found that this panel has unusually high optimal output voltage of ~28V of which the PWM charge controller can use only about half (~14V for LI battery), hence the 50% power output cut to the battery. Other, cheaper panels have optimal voltage output of about 18V, which would allow higher percentage of solar power being used to charge a 12V battery. You'd need a more expensive MPPT controller, which does a kind of DC to DC power transformation to work with this panel efficiently for charging a 12V battery. It is disappointing that neither the product description mentions such limitations nor does the product support representatives seem to know such limitations and how to address them (buy a MPPT charge controller).

Ordered 2 of the 200 Watt Shadow Flux Panels individually , not seeing the better price when ordering 2 at the same time….could have saved $30..Installed 2 panels in parallel and according to the Victron App, they were generating approximately 341 watts, on an 85 Degree day in direct sun...hooking panels up to my Elejoy power meter, they were generating about 379 watts on the same 85 degree day...comparing these to my 2 x 220 Watt 10 Bus Bar Panels which were generating about the same output, the Shadow Flux panel is about 10% more efficient from what I can tell...and is smaller and generates a higher open circuit voltage, which kicks on the MPPT charge controller sooner...I will be curious to see how these panels perform during cooler temperatures….

Great Solar panels, put out more than rated. Shadows not a problem anymore.

These 200 watt panels exceeded my expectations. Ran them for first time today. Intermittent sunshine here in Midwest. At times (often exceeded 400 watt output) Highest was 452 watt. These two panels blew away my 400 watt foldable from another major brand. Didn't realize how good these 200 watt shadow flux really are. Running my refrigerator/freezer from a Delta 3 plus starting 13 percent full and after 4 hours am up to 31 percent while also running refrigerator. My 400 watt foldable never came close to these. I didn't even place the panels in optimum position, laid them flat in yard and still over 400 watt .when sun was good. Plan to get more of these. Also customer service is excellent .Arrived in good condition

The Renogy 200W ShadowFlux N-Type Solar Panel is a standout choice for anyone needing reliable and efficient off-grid power. One of the most impressive features is its quick charging capability—thanks to its 25% high efficiency, it delivers consistent power even in partial shade, making it ideal for RVs, marine use, and off-grid setups.The ease of use is another big win. It’s lightweight yet durable, and installation is straightforward with pre-drilled holes that make mounting a breeze. Whether you're a beginner or experienced with solar setups, this panel is hassle-free and highly effective.I've noticed faster battery charging times compared to other panels in similar conditions, and it performs well even on cloudy days. If you're looking for a high-performance, easy-to-use solar panel for your energy needs, this one is a fantastic investment! Highly recommended.