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WERCHTAY 200 Watt Solar Panel, 24% High-Efficiency Monocrystalline PV Module, 9BB Cell, Half-Cut Technology Solar Panel 12V/24V for RV Marine Rooftop Farm Battery and Other Off-Grid Applications

  • Based on 11 reviews
Condition: New
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$174.99 Why this price?
Memorial Day Sale · 5% off was $184.99

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Availability: 20 left in stock
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Arrives Saturday, May 31
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Features

  • [Upgraded Design] 200W monocrystalline silicon solar panel adopts the latest half-cut cell technology, which divides the panel into two parts, and compared with ordinary solar panels, it can reduce the power loss by 4 times, increase the output power by 1.5%, and have the highest conversion of 24% .
  • [Reduced power loss] Solar panels using half-cut cell to reduce the internal current and line resistance, reducing the internal loss, the working temperature of the module and the junction box is also reduced, the temperature of the half-cut cell module itself is lower than the temperature of the conventional cell by about 1.6 C, the reduction in temperature so that the module has a higher photovoltaic conversion efficiency.
  • [Efficient Performance] The solar panel's bypass diode creates an alternative path for current to flow in non-shadowed areas and avoids passing current through shaded areas, reducing the effects of shadows and improving its performance.The 200 Watt Solar Panel is ideal for charging 12-volt batteries. Multiple solar panels can be connected in series to a 24/48 volt battery.
  • [Built to Last] Each 12 Volt solar panel has specially designed pre-drilled holes for easy installation.Our 12V 200 watt solar panels feature a corrosion-resistant aluminum frame. It can also withstand strong winds of 2400Pa and Snowload of 5400Pa. Two wiring boxes. The half-chip technology allows the upper and lower panels to work independently. Even if there is partial damage, it will not affect the work of the other panel.
  • [Long Warranty] As a professional solar system manufacturer, We promise an extra-long transferable power output warranty of 25 years. Whenever you encounter any problems, werchtay Solar Panels Service will actively provide you with professional off grid system solutions.

Brand: WERCHTAY


Material: Monocrystalline Silicon


Product Dimensions: 27.56"L x 1.18"W x 55.51"H


Item Weight: 26.4 Pounds


Efficiency: 24% Conversion


Brand: ‎WERCHTAY


Material: ‎Monocrystalline Silicon


Product Dimensions: ‎27.56"L x 1.18"W x 55.51"H


Item Weight: ‎26.4 Pounds


Efficiency: ‎24% Conversion


Connector Type: ‎MC4


Included Components: ‎solar panel


AC Adapter Current: ‎10.9 Amps


Maximum Voltage: ‎18.2 Volts


Upper Temperature Rating: ‎82 Degrees Celsius


Maximum Power: ‎200 Watts


Manufacturer: ‎WERCHTAY


Part Number: ‎YQSUS353-200W-HH


Item Weight: ‎26.4 pounds


Country of Origin: ‎China


Item model number: ‎Y-200W


Color: ‎Black


Style: ‎Modern


Pattern: ‎200W


Item Package Quantity: ‎1


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: September 1, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect to keep my portable battery pack charged for emergency
The media could not be loaded. It’s a very decent panel for the money, especially with the $30 discount going on at the time of this review. It was relatively well packaged and thankfully showed up undamaged. In testing at 3:30PM in the afternoon I was only getting about 119 watts peak, but I think it would do better mid-day. While I felt the glass was a little thinner than the smaller 100W panel from a different brand I have, the aluminum frame seemed solid enough and it helped keep the weight down. My application for this panel is mainly to keep my portable battery pack with a built in MPPT charge controller charged while camping or in case of an emergency or extended power outage and I think it will do fine for that. I would probably buy this panel again. ... show more
Reviewed in the United States on May 6, 2024 by Orcatrainer Orcatrainer

  • Misrepresenting watts output
These are not 200 watt panels. I am running 3 200 watt newpowa panels a total of 600 watts with a 100- 50 victron charger controller on my Rv. I added two 200 watt werchtay panels a total of 4 hundred watts with a 100-30 victron charge controller. The werchtay panels put out half whatever the newpowa puts out So I would say they are 150 watt panels. ... show more
Reviewed in the United States on May 2, 2024 by Dan944

  • Good Panels for a Intro Setup
I built my first 12v solar battery array over the holidays, and I now have four of these 200w panels to charge 4x 100ah LiFePo batteries. The panels were delivered without incident and well-packaged with corner protectors and pieces of foamboard covering the glass. My house is very shady but I get about 4-6 hours of backyard sun in the winter if I keep adjusting the panels. The last few sunny days I've been generating approximately 2200w and my max charging power is around 540-560w with the four panels. My individual panel tests show around 150w max but usually they generate around 130-140w. On overcast days without any sun, they still pull 10-20w per panel. I do plan on adding a few more of these as the coupons help lower the costs even more. ... show more
Reviewed in the United States on February 24, 2024 by John K. Cornett John K. Cornett

  • nice looking panel
black frame, 4 holes for mounting. Don't like the short , oddly placed mc4 connectors (two separate junction boxes mid panel), and fact they didn't provide a hole for ground clips. Just installed and it's making current, so no info about longevity or weather worthiness. seems to work at specs.
Reviewed in the United States on March 9, 2024 by V

  • High Efficiency 200W Solar Panel Perfect Fit for Apartment Window
High Efficiency indeed! It is only 0.9" wider and 15.0" longer and 0.2" narrower than my 100W solar panel and yet it produces nearly twice the charging power, up from 5.62 Amp to 10.9 Amp. The aluminium frame is of lighter guage and less stiff than my old panel. So far so good. It connected up to my solar charge controller and began charging right away. Looking at other selections online, most of the available 200W solar panels were longer than 58", but this one is 55.5" long and fits perfectly in my apartment window. ... show more
Reviewed in the United States on February 25, 2024 by Rich Withers

  • Terrific Solar Panel
I love this panel. I have been on a solar quest for a while to ensure I have enough power for the camping and driving trips I do -and even more - when the house loses power - we need to charge stuff and power things. This panel does a good job - not sure of the total charge I get out of it - but it powers up my bluetti pretty quick in a days use. Love it! ... show more
Reviewed in the United States on February 2, 2024 by J.E.D.

  • Good deal
I tested this panel out on a good sunny day and it was pulling 150-160w which is just about right for a 200w panel. I have several other 200w panels from different brands as well and this pulls in the same amount of power for less money, making it a good deal.
Reviewed in the United States on December 22, 2023 by Nolan Stone

  • Low output
Low output and voltage - not even close to 200 watts
Reviewed in the United States on April 13, 2024 by Amazon Customer

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