N-Type 16BB 400W Bifacial Solar Panel, 2Pcs 200 Watt Solar Panel 12V, 25% High Efficiency Monocrystalline PV Module for RV Camper Marine Home Rooftop Farm Off-Grid Systems (2 Pack 200W)
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Availability:
20 left in stock
Arrives
Saturday, Nov 22
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Size: 200w 2-Pack Panels
Features
- N-Type 16BB High-Efficiency Solar CellsThe Callsun 200 watt solar panel is built with advanced N-type solar cells and 16BB busbar technology, delivering up to 25% conversion efficiency. Compared to traditional P-type cells, N-type solar panels generate higher power output and better reliability, while the 16BB design reduces hot spots and hidden cracks ensuring superior performance and a longer lifespan.
- TwinCell Anti-Shade TechnologyThe Callsun 200W solar panel uses an innovative dual-module parallel design, splitting the panel into two independent halves. If one section is shaded by trees, buildings, or other obstacles, the other half continues generating power. This smart design boosts shading tolerance by up to 50% compared to conventional panels, delivering more reliable energy output and reducing the risk of complete power loss.
- Perfect Fit for Class B Vans & Easy InstallationMeasuring 51.3 x 30.3 x 1.4 inches and weighing just 23.8 lbs, this 200 watt solar panel is designed to maximize power in a compact footprint ideal for Class B vans and other tight rooftop spaces. Each panel features pre-drilled holes on the back for quick, hassle-free mounting on large rail mounts or other surfaces, making installation faster and more secure.
- Built to Last Decades LongerEngineered to handle harsh weather year after year, the Callsun 200W monocrystalline solar panel uses ultra-strong tempered glass, corrosion-resistant aluminum, and IP68 waterproof technology. With an impressive lifespan of up to 30 years 5 years longer than most standard panels youll enjoy more free energy, more savings, and true peace of mind for decades to come.
- Reliable Power Even in Extreme HeatCallsuns 12V 400W solar panel is engineered with a low temperature coefficient of just -0.3%/K, reducing power loss and ensuring stable, consistent performance even in scorching summer heat. This means more reliable power generation and better efficiency in high-temperature environments perfect for hot climates and maximizing energy output when you need it most.
- Worry-Free Support for DecadesWe back each Callsun 200W bifacial solar panel with 10 years of dedicated tech support for materials and workmanship, plus a 25-year commitment to maintain at least 84.5% output. Have questions about your Callsun solar panels 200 watt or need help designing your solar system? Our team is here to provide expert guidance and ensure you get the most out of your investment today and for decades to come.
Brand: Callsun
Material: Aluminum, Monocrystalline Silicon, Tempered Glass
Product Dimensions: 51.3"L x 30.3"W x 1.4"H
Item Weight: 23.8 Pounds
Efficiency: 25%
Brand: Callsun
Material: Aluminum, Monocrystalline Silicon, Tempered Glass
Product Dimensions: 51.3"L x 30.3"W x 1.4"H
Item Weight: 23.8 Pounds
Efficiency: 25%
Included Components: 2Pcs 200w Solar Panel
AC Adapter Current: 8.43 Amps
Maximum Voltage: 23.74 Volts
Upper Temperature Rating: 185 Degrees Fahrenheit
Maximum Power: 400 Watts
Special Feature: 25% High Efficiency, Anti-Shade, Bifacial Solar Panel, N type 16BB Solar Panel
Manufacturer: Callsun
Item Weight: 23.8 pounds
Item model number: Callsun-DB200W
Size: 200w 2-Pack Panels
Color: Black
Style: Modern
Special Features: 25% High Efficiency, Anti-Shade, Bifacial Solar Panel, N type 16BB Solar Panel
Batteries Included?: No
Batteries Required?: No
Date First Available: October 13, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Nov 22
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Size: 200w 2-Pack Panels
Nothing but praise for these solar panels. I have a bluetti system, with an adapter to add additional solar power to the AC input. That adapter is limited by a 10-amp, 500 watt max capacity, and I bought these solar panels because they stay within that limitation, but provide the most watts. They are well-made, and worth the money. I have other brands of solar panels that generally pull 80-90% of their rated capacity under the best of conditions. These panels are rated at 200 watts each, and at times, I've seen the pair pulling 420 watts. That is outstanding! They work even better than advertised. They are a bit heavy (which isn't a bad thing at all - a sign of quality build!), but are still manageable and easily mounted. Overall, I am very happy with these panels, and will likely be buying more. Highly recommended.
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Reviewed in the United States on August 12, 2025 by TJR
Size: 200w 2-Pack Panels
These panels are excellent. I bought these to add on to an existing system on a trailer. These panels are clearly out performing my renogy panels. These panels have surprised me and have been able to charge in full overcast and even during rain!
Reviewed in the United States on September 10, 2025 by Jordan Neal
Size: 200w Single Panel
THIS THING HAS THE POWA!!!!! lol no seriously tho it brings in more than the 2 100w panes i had if i didnt need MORE POWA!!!!!! Id sell the other panels and use just this one its crazy how much POWA!!!!! It gives you its seriously under rated so buy it while its still on sale, quality is great POWA!!!!! Output is amazing and price is decent the size is a bit bigger than my 100w panels but not by much easily fit where my old one was after adjusting the mounts, my only gripe is the cord length sucks ass i actually had to dig up old solar wire to add length until i get another spool of it to make it clean and all one wire each. Dont be a dummy buy this and save some money and make more POWA!!!!!!
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Reviewed in the United States on March 24, 2025 by Misfit13
Size: 200w 2-Pack Panels
These panel were packaged extremely well. Thick foam on on the corners and sides, as well as separating the panels. In addition to that, each panel had thinner foam on the back side the panel. The only way these would get damaged is abuse by the shipper and it would take quite a bit. These panels look so good. Good quality and assembly. Zero flaws on my set. Not sure why people complain about the cable length. It's more than enough to put them in series and even have them spaced 12in apart if you wanted to. You are going to be running a cable to them anyhow. As for performance and why I gave them 4 stars. The voltage is spot on. I am getting 54.4 during peak sun. But, I am only getting 7.1A with a 3ft 10AWG XT60i pigtail (center pin grounded) and 7A with a 40ft extension. Well below the rating of the panel. We have had clear skies and perfect sun and that's the best I can get. Still happy with ~380W, but after seeing some other reviews, I expected closer to 400. It is real feel temp of 92 today here in Texas 4/13/25, so maybe these panel just don't love the heat. I'll update my rating after trying a different pigtail and giving it a couple more months to see if production increases.
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Reviewed in the United States on April 13, 2025 by J. Smith
Size: 200w 2-Pack Panels
Currently have 2 in series. Going to 3s2p eventually. I seriously doubted claims of 400 watts (especially by reviewers who submitted in early January). The sun isn't strong enough in Alabama (at least) during the winter to get that. I installed these initially in late December and was maxing out around 230 watts in full sun at proper angle. After the winter solstice things have gotten muuuch better. I'm getting around 340 now. I expect it to continue to rise as the sun "gets stronger." I replaced a single Dokio 400 watt panel with these 2 - 200 watters. I prefer these as they are lighter and smaller and easier to move around than a 400 watt panel. They are sturdy and I don't worry about the frame bending or breaking. i have zero issues with these and will purchase 4 more. I can get about 1.7 Kwh in a day right now. I'm hopeful I can get that REALLY close to 2 (per pair). That would be ideal for my 4 - 200 ah battreez. My only qualm is that the cables are a bit short but thats splitting hairs. Update. I Implemented my other 400 watt panel in a different power system. it's orientated in the same direction with the same angle but it vastly underperforms these. Granted, the others aren't bifacial and are 12bb vs 16 but I didn't expect such a big difference. The top Victron connect is the one hooked to the Dokio. the other is the 2 - 200 watt panels. and that must have been during some shadows as it hit 356 that same day. and it has hit 393. update - I finally got around to going 2s2p at least. I pulled 811 watts on those four panels. in April. So I'm beyond happy with that. my 400w dokio panel has yet to break 230. update - pulled 986 on 800 watts worth of panels. bifacial is for real. you can expect a 25% boost in optimal conditions. on these at least. want 1 more pair and I should be able to run my mini split pretty much fulltime. great panels. can't recommend enough.
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Reviewed in the United States on February 2, 2025 by Chris Chris
Size: 200w Single Panel
Great output. Quality product.
Reviewed in the United States on August 14, 2025 by Lori
Size: 200w 2-Pack Panels
Very Impressed. My 1st solar panels. But I have seen the pair go over 500 watts. Up to 510. 450 or 460 is not uncommon on a sunny day here in Florida. I got them because they were the closest match in 200w panals for my Ecoflow Delta 3 1500. It only allows 500w @ 10 amps max and 65v max. The panels output 8.91 amps and 23.74 volts. So I put them in series for 8.9 amps and 48.8 volts. They may have gone over 510 volts but I suspect the Ecoflow may throttled it down.
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Reviewed in the United States on August 10, 2025 by ShopperUser
Size: 200w Single Panel
The product arrived with multiple scratches and a smashed corner. It seems like it may have been used and returned, as there are signs of mounting, including dirt in parallel locations. While the panel still works, I’ve noticed that Amazon's quality control has been lacking lately. The company did its best to make it right . Updated to 3 stars 🌟 panel production overall is definitely acceptable.
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Reviewed in the United States on February 18, 2025 by Amazon Customer Amazon Customer