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JJN

JJN Bifacial 200 Watt Solar Panel 12V 10BB Monocrystalline Solar Panels High Efficiency Solar Module for RV Home Battery Charging Farm Trailer Camper Marine Off Grid System Single Piece

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Availability: In Stock.
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Size: 200W Single Panel


Features

  • Bifacial Solar PanelHave you ever seen a solar panel with a transparent backsheet design? JJN is! Compared with traditional backsheets, this upgraded version of JJN's solar power system can generate electricity not only from the front, but also from the back! Efficiency increased by at least 5%!
  • 10BB Solar CellAre you still struggling to choose 9BB or 5BB solar panel? 10BB is here! Less influence from shadow, more power than average 5BB solar cell. Passed EL tested solar modules. 10BB solar cell, you best choice of solar power system.
  • Durable Solar PanelJJN 12V 200 watt solar panel feature a black corrosion-resistant aluminum frame. It can also withstand strong winds of 2400Pa and Snowload of 5400Pa. Both the IP65 junction box and IP67 has an excellent waterproof function. Allows you to use it outdoors with confidence.
  • Installation FriendlyEach 12V solar panel has specially designed pre-drilled holes for easy installation. It can fully meet the installation needs of various applications. For good partner adjustable tilt mount, please search: B09XB7TCDY.
  • Long WarrantyAs a professional solar system manufacturer, We promise an extra-long transferable power output warranty of 30 years. Whenever you encounter any problems, JJN Solar Panels Service will actively provide you with professional off grid system solutions.

Brand: JJN


Material: Monocrystalline Silicon


Product Dimensions: 1"L x 1"W x 1"H


Item Weight: 25 Pounds


Efficiency: High Efficiency


Brand: ‎JJN


Material: ‎Monocrystalline Silicon


Product Dimensions: ‎1"L x 1"W x 1"H


Item Weight: ‎25 Pounds


Efficiency: ‎High Efficiency


Connector Type: ‎MC4


Included Components: ‎PV only


Maximum Voltage: ‎12 Volts


Maximum Power: ‎200 Watts


Special Feature: ‎Bifacial Design, 10BB Solar Cell, Durable, Installation-Friendly, Long Warranty


UPC: ‎752574981536


Manufacturer: ‎JJN


Item Weight: ‎25 pounds


Country of Origin: ‎Lao People's Democratic Republic


Item model number: ‎36-M6


Size: ‎200W Single Panel


Color: ‎Black


Style: ‎Traditional


Power Source: ‎Battery Powered


Special Features: ‎Bifacial Design, 10BB Solar Cell, Durable, Installation-Friendly, Long Warranty


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: February 3, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

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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Top Amazon Reviews


  • Consistent Quality and Excellent Power Output
Size: 100W 2-Pack Panels
Overall I am satisfied with these 100 watt panels. Packaging has been consistent without any damage after I have purchased a total of 8 panels. My panels are mounted flat on top of my camper. With four panels, I have seen as much as 350 watts at a non ideal mounting angle. This is 87 watts a panel. I've since moved to 7 JJN panels on my camper. I cannot comment yet on total power output as it's been cloudy. However, if I can manage 87 watts a panel, I'm expecting 600 watts. Crossing my fingers for 700 watts. I've yet to see 100+ watts from the 100 watt panels like some reviewers. However, this could be due to angle. Mine are all wired in parallel. Lastly, I have 1 panel (8th jjn 100 watt panel) powering my seldom used shed. It getting the job done for led lighting purposes and light duty power usage. All my panels are on MPPT controllers with appropriately sized wiring and limited voltage drop. Overall, I'm happy with my panels vs price paid. I'm curious to try the 200 watt panel and maybe move my 8th 100 watt to my camper. I will update this review with any relevant information at a later date. UPDATE- 5/26/23 Installed an 8th 100watt panel. I produced 720 watts of solar power yesterday in not ideal conditions. Intermittent cloud cover, non ideal solar panel angles due to being mounted on camper roof. This is 90 percent of total advertised output. I am certain at this point that if all panels were pointed at ideal angles vs sun position, they would produce the 800 watts or more. Overall, I am very satisfied with these panels. Now off to upgrading my battery bank. Update 10/21/23 Upgraded to 10 panels (1000) watts on my camper. I am currently only able to achieve 65% of rated output. Please keep in mind that in June I was able to get up to 95% output and this is on a flat roof, no angle. I tested all my panels at 3.5 amps with a short circuit test via a fluke clamp DMM. Consistent output readings were observed. I then took 2 panels and angled them until I got max output facing the sun and achieved 5.5 amps. It's obvious that angle and direction in relation to the sun can make a drastic difference. 3.5 amps at 20 volts = 70 watts (70%) 5.5 amps at 20 volts = 110 watts (110%) It did not take voltage readings, so I'm going with a ballpark voltage of 20. However, panel angle at optimum made a difference of 63%. All this to say, the panels checked out and are working correctly. Panel angle makes a drastic difference. I will say my latest shipment of two panels I did experience slight shipping damage and the glass has light scratching. Update 3/2024. Still utilizing a non ideal angle. It is early spring in Texas (Northern Hemisphere) and the sun is not at maximum height/ angle to provide max solar power conditions. I have 10 JJN 100 watt panels, I am currently producing 810 watts out of 100 watts of panels. For a total output by percent of 81%. I suspect this may go up in late spring into summer. I will post a screen shot of my output. Which shows .81 KW or 810 watts. Still impressed and happy in 2024. Stay tuned for an additional 2 panels in the future. Update 4/19/24 Later spring now in southeast Texas. Partly cloudy day with intermittent sun. Was able to produce 980 watts (.98kw) on historic chart with an instantaneous reading of 920 watts (.92kw). This is 92% of the 1000 watt rated output with panels lying mostly flat. To give you some insight into what I am able to accomplish with this. I have a 48volt 300AH power bank of Lifepo4. I live in my camper currently full time. Fully charged at 58 volt, I have about 17.4kwh of power storage. 48 volts is not full capacity on 12voltX4 bank of Lifepo4. I run my microwave, phones, refrigerator, blow dryer, laptop, cellphone charging, vacuum, lights, tv, Xbox, PC, exhaust fan, etc off my system. I do not run my AC or water heater off solar. Future plans though. By midday on sunny day, I have completely recharged my batteries. Excellent performance. Update- 4/21/24 Cold front came in on a cloudy day, clouds broke to full sun. I was able to achieve 1060 watts (1.06KW) on ten 100 watt panels (1000 watts). This wasn't short lived as I was able to achieve 1040 watts a few minutes earlier. Typically, it would be much hotter in April here. Current ambient temperature is 62F at around 1pm. I believe this set the stage for a perfect environment of cooler temperatures and full sun . With all this being said, I was able to achieve 106% of rated power at non ideal solar panel angle. They are nearly flat and oriented North/South almost perfectly. With all this being said, I should have upgraded my review rating to 5 stars long ago. Unless the panels produce a crazy high number, this likely concludes my updates. Please don't hesitate to use these panels. Photos of all outputs have been uploaded and verified with secondary shunt based power monitor. ... show more
Reviewed in the United States on May 22, 2023 by grandam888 grandam888

  • Excellent performance!
Size: 400W N-Type 2-Pack Panels
These panels actually produce the advertised power, unlike many others. JJN may be a lesser- known name in this industry, but they've been around for a very long time, and the panels I received from them carry their brand name right on the face in permanent form. This alone made me smile while I was setting them up for testing because I immediately felt they would perform well. And perform they did! I connected them to a 12v 300ah lithium iron phosphate (LiFePo4) that had gone down to only 6% charge while I waited on a refund for some other panels I had purchased. These panels immediately began producing 640-650 watts (flat on the ground and at an angle to the sun of about 25 degrees) through a 100v/50a charge controller. By the time the sun began to set my battery was showing 100%. I'm not using a lot of power, averaging about 750-1000 watt hours per day. Currently, with one panel facing directly up and one leaning against my windshield (toward the sunset) my battery is full again by 10-10:30 am. These panels easily keep up with that load even on days when I store one underneath the other while I'm driving to another campground and am only getting power from the panel on top. The short version is I'm impressed by these panels. They're well-made, nicely finished, and arrived in adequate, functional protective packaging. While they're on the large and heavy side, I'm able to use both on a small SUV. They may not be the most stealthy, but their performance is impeccable. The one drawback is the mounting holes are only accessible from underneath, but using carriage bolts in the oval holes keeps them from turning so I was able to bolt them to a frame I welded from some angle iron that attaches securely to my luggage rack and allows me to stack them for driving. HIGHLY RECOMMENDED! ... show more
Reviewed in the United States on May 6, 2025 by Randem Phelps Randem Phelps

  • Respectful after sale customer service, issue resolved.
Size: 100W 2-Pack Panels
I bought a pair of theses last month, and they performed great. In full sun they were producing at or above the rated watts. I bought two more, individually, and they worked great also. Couple days after the last one arrived I noticed that the cap that covers the electronics on the back of the panel was missing. I contacted the company through Amazon to see if they could send me a cap. They appear to just snap on. They responded very quickly and asked for a photo, as they weren't sure what I was talking about. Sent them a photo and received a quick response. They said they didn't stock those, but would send me a new panel, if I liked. This response came over the weekend, by the way. I replied I like, and a week later a new panel arrived. No requirement to return the other one. It feels great when any company treats you like they perceive you to be an honest person with a valid issue, and treat you accordingly! I'm just getting into this solar thing on a small time basis, but I'll be buying more panels from these folks. It's been a win-win for me. The panels do perform! ... show more
Reviewed in the United States on April 27, 2025 by Paula A.

  • Not Generate power as it claims
Size: 400W N-Type Panel
It is a good quality build solar panel, but it never generate 400 W as it claim, even under clear Sunny sky. I returned it because I don't need bifacial in my area. I connected it with 3 other solar panels I have and I got only around 280 watts.
Reviewed in the United States on May 9, 2025 by Song C.

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