200W Flexible Solar Panel
Key Features
• High-Efficiency Output Features 23% efficient 182 PERC Grade A+ cells with 11BB technology and a bypass diode for a 1000Wh/day output
• Highly Flexible Bendable up to 240° to fit various curved surfaces
• Extreme Weather Durable IP68 waterproof design withstands 2400Pa wind and 5400Pa snow loads
• Long-Lasting ETFE High-temperature, anti-corrosive, and abrasion-resistant ETFE material extends service life
• Lightweight & Easy Setup Weighs 11.11 lb with universal connectors for quick installation
200W Flexible Solar Panel - 1 Piece ist auf Lager und wird versandt, sobald es wieder verfügbar ist
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200W Flexible Solar Panel
Ultra-light, 240° bendable, and ETFE-coated, delivering 23% efficiency for reliable off-grid power on RVs, vans, and boats.
200W Flexible Solar Panel vs Other Solar Panels Comparison
| Feature | Callsun 200W Flexible Solar Panel | Other Solar Panels |
|---|---|---|
| Efficiency | 23% | 20% |
| Solar Cells | 11BB | 9BB |
| Bypass Diode | Equipped With Bypass Diode | No |
| Solar Cell | Grade A+ Solar Cell | Grade B+ Solar Cell |
| PERC | 182 PERC | 166 PERC |
Advanced High-Efficiency Technology
23% efficiency, 11BB technology, bypass diodes, A+ cells, PERC architecture, and IP68 protection deliver reliable performance.
Flexible Curved Design
Ultra-flexible construction conforms to curved RV, van, and boat roofs for seamless installation and optimal solar exposure.
Built for Extreme Weather
Withstands up to 5400Pa snow and 2400Pa wind loads, delivering reliable performance in harsh outdoor conditions.
Versatile Mounting Options
Mount with hooks, straps, or adhesive for flexible installation on RVs, vans, boats, and other surfaces.
Balcony Solar Power
Mount the 200W flexible panel on balcony railings to turn unused space into a clean, efficient energy source.
Flexible RV Solar Power
Flexible solar panels mount easily on RVs, delivering steady, reliable off-grid power wherever your adventures take you.
Reliable Marine Solar Power
Flexible solar panels provide reliable off-grid power for boats and yachts, keeping essential systems charged during open-water adventures.
Compatibility
Works with 100+ Portable Power Stations
| Model | Compatible | Recommended/Note |
|---|---|---|
| Elite 30 V2 | NO | PV input current (10.47A) exceeds limit (10A) |
| Elite 100 V2 / 200 V2 | YES | 2×200W(Series) |
| Elite 300 | YES | 2×200W(Series or Parallel) |
| Elite 400 | YES | 2×200W(Series) |
| AC2A | NO | PV input current (10.47A) exceeds limit (8.2A) |
| AC50B / EB3A | NO | PV input current (10.47A) exceeds limit (8.5A) |
| AC70 | NO | PV input current (10.47A) exceeds limit (10A) |
| AC180 | NO | PV input current (10.47A) exceeds limit (10A) |
| AC200L | YES | 7×200W(Series) |
| AC300 | YES | 7×200W(Series) |
| AC500 | YES | 7×200W(Series) |
| Apex 300 | YES | 2×200W(Series) |
| Model | Compatible | Recommended/Note |
|---|---|---|
| Delta pro | YES | 7×200W(Series) |
| Delta 2 / 2 Max | YES | 2×200W(Series) |
| Delta 3 / 3 Plus | YES | 2×200W(Series) |
| Delta 3 Max | YES | 2×200W(Series) |
| Delta 3 Max Plus | YES | 2×200W(Series) |
| Delta pro 3 | YES | 7×200W(Series)-XT60 |
| River 2 | NO | PV input current (10.47A) exceeds limit (8A) |
| River 2 Pro | YES | 2×200W(Series) |
| River 2 Max | YES | 2×200W(Series) |
| River 3 | NO | PV input current (10.47A) exceeds limit (8A) |
| River 3 Plus | YES | 2×200W(Series) |
| Delta Pro Ultra | YES | 7×200W(Series) |
| Model | Compatible | Recommended/Note |
|---|---|---|
| SOLIX C300 / C300 DC | NO | PV input current (10.47A) exceeds limit (8.2A) |
| SOLIX C800 | NO | PV input current (10.47A) exceeds limit (10A) |
| SOLIX C1000 | YES | 2×200W(Series) |
| SOLIX C1000 Gen2 | YES | 2×200W(Series) |
| SOLIX C2000 Gen2 | YES | 2×200W(Series) |
| SOLIX F2000 | YES | 2×200W(Series or Parallel) |
| SOLIX F2600 | YES | 2×200W(Series) |
| SOLIX 521 | NO | PV input current (10.47A) exceeds limit (5.5A) |
| SOLIX 535 | NO | PV input current (10.47A) exceeds limit (10A) |
| SOLIX F3000 | YES | 8×200W(Series) |
| SOLIX F3800 | YES | 2×200W(Series or Parallel) |
| SOLIX F3800 plus | YES | 8×200W(Series) |
| Model | Compatible | Recommended/Note |
|---|---|---|
| E300LFP | NO | PV input current (10.47A) exceeds limit (7A) |
| E500LFP | NO | PV input current (10.47A) exceeds limit (7A) |
| E600LFP | YES | 2×200W(Series)-(Input power limited to 350W) |
| E1000LFP | YES | 2×200W(Series) |
| E1500LFP | YES | 2×200W(Series) |
| E2000LFP | YES | 4×200W(Series) |
| E2400LFP | YES | 4×200W(Series) |
| E3600LFP | YES | 7×200W(Series) |
| E3800LFP | YES | 7×200W(Series) |
| F1000LFP | YES | 2×200W(Series) |
| F3000LFP | YES | 6×200W(Series) |
| F5000LFP | YES | 9×200W(Series) |
| Model | Compatible | Recommended/Note |
|---|---|---|
| Mega 1 | YES | 3×200W(Series) |
| Mega 2 | YES | 7×200W(Series) |
| Mega 2 Pro | YES | 4×200W(Series) |
| Exodus 2400 | YES | 3×200W(Series) |
| Exodus 1500 | YES | 2×200W(Parallel) |
| Exodus 600 Plus | YES | 1×200W |
| Exodus 600 | YES | 1×200W |
| Exodus 1200 | YES | 1×200W |
| Guardian 6000 | YES | 7×200W(Series) |
| B2 Extra Battery | YES | 8×200W(Series) |
Specifications
Key Specs at a Glance 200W output · 23% efficiency · 11BB · IP68
Mechanical Characteristics(STC)
| Maximum Power (Pmax) | 200W |
|---|---|
| Maximum Power Voltage (Vmp) | 19.1V |
| Maximum Power Current (Imp) | 10.47A |
| Open-circuit Voltage (Voc) | 22.9V |
| Short-circuit Current (Isc) | 11.08A |
| Cell Type | 182 11BB Monocrystalline Silicon, PERC |
| Cell Efficiency | 23% |
| Power Tolerance | 0~3% |
| Maximum System Voltage | 600V DC |
| Maximum Series Fuse Rating | 20A |
*STC(Standard Test Condition): Irradiance 1000W/m², Cell Temperature 25°C, Air Mass 1.5.
Specifications
| Dimension | 1669 × 805 × 25mm |
|---|---|
| Weight | 5.04kg(11.11lb) |
| Operating Temperature Range | -10°C ~ 70°C |
| Application Class | Class A |
| Fire Rating | Class C |
| IP Rating | IP68 |
| Connector | Solar Connector Compatible |
Includes
FAQ
1. What makes this solar panel suitable for curved motorhome roofs?
This panel offers 240° flexibility and is ultra-lightweight—50% lighter than rigid panels—allowing it to seamlessly conform to arched roofs of motorhomes, travel trailers, and vans, ensuring a sleek, aerodynamic installation.
2. How durable is the panel and what warranty does it include?
Built with Grade A+ monocrystalline cells (23% efficiency) and an IP68 waterproof junction box, this panel delivers all-weather reliability. It comes with a 5-year warranty, user manual, and professional customer support.
3. How do I install and secure this flexible panel without a metal frame?
The ultra-thin panel can be mounted using industrial adhesive, silicone sealant, or heavy-duty VHB tape directly onto flat or curved surfaces. For removable setups, you can also use heavy-duty zip ties through optional corner grommets.
4. Will this panel yellow or crack when exposed to salt mist and marine environments?
No. The panel features a premium ETFE coating specifically engineered to resist salt-mist corrosion, UV-yellowing, and harsh winds, making it highly durable for sailboats, masts, and marine vessels.
200W Flexible Solar Panel - 1 Piece ist auf Lager und wird versandt, sobald es wieder verfügbar ist
I bought this 200W Flexible Solar Panel to mount on my Rivian R1S roof rack setup, paired with a 12V MPPT charge controller. My goal was to combat the notorious EV 'vampire drain' caused by Gear Guard and background vehicle computer processing during the day.
With a 100W panel, some owners only limit the drain by half. But this 200W panel is a game-changer. Thanks to its 23% high efficiency and 11BB cells, even on partly cloudy days or when the sun angle isn't perfect, it consistently feeds enough power to completely cover the daytime vampire drain and keep my 12V system topped off.
The 0.1" low profile is amazing—it sits flush, adds zero wind noise, and doesn't hurt my highway range efficiency (MPGe) at all. If you are an EV owner looking for a stealthy off-grid solution to save your traction battery from idling loss, this 200W flexible panel is the perfect size and power output.
Got this 200W flexible panel for our weekend camping trailer. I have it mounted pretty much flat on top of my gear storage box.
Since it’s laying flat and not at a perfect angle to the sun, I wasn't expecting a full 200W, but I checked my power station and it was pulling a steady 150W–155W at peak hours during the day. That is plenty of power to keep our camp lights on and charge our phones and drone batteries. The connectors felt solid and clicked right into place. Definitely delivers the power I need for short off-grid trips.
I’ve had this panel running for about two weeks now connected to a 12V battery system in my backyard shed. The panel came well-packaged and the build quality feels nice and tough—the surface material seems like it can handle the weather just fine.
It has been raining on and off here, but it’s still trickling some power in on grey days. On clear days, it charges my battery back up pretty fast. No complaints so far, it does exactly what it’s supposed to do.
I had your 50-watt panel and it worked perfectly. I upgraded my system and purchased your 200-watt flexible panel. It is attached to the roof of my cargo trailer. I'm impressed with the results I'm getting. It is producing more than 80% of its capability lying flat on the roof.
Shipping was a bit slow. But panel came undamaged and preforms as needed.
The 0.1-inch low profile is no joke, it sits completely flush on my overland rig and looks incredibly clean. No rattling on the highway at 75mph. Standard connectors clicked right into my power station, plug and play. If you hate bulky solar setups, get this.
Excellent panels with higher output than expected.
Was a bit worried about ordering a flexible panel online, but it arrived well-protected in thick foam. The junction box on the back is completely sealed and the surface texture feels nice and durable. No scratches or defects out of the box. Will update once I finish mounting it on my backyard shed.
I bought this Callsun 200W Flexible Solar Panel for my boat setup, and it’s already doing its job perfectly.
The weather has been pretty crappy here in California recently, but even under overcast and cloudy skies, this panel managed to pull 7 Amps of charging current! That really proves the high efficiency of these cells under less-than-ideal conditions.
It feels very solid and well-built. I’m confident that the marine-grade design will hold up beautifully against the saltwater and sea mist. If you need a low-profile, reliable solar panel for your marine vessels or sailboats, this one is a fantastic choice.
Mounted this panel on the bimini top of my sailboat a couple of weeks ago. In a marine environment, cheap panels yellow and corrode within months due to the salt mist. You can immediately feel the quality of the premium ETFE coating on this one—it’s built to last.
We’ve had some pretty unpredictable overcast weather here recently, but the Grade A+ monocrystalline cells are delivering solid performance. Even with partial shading from the mast and sails during certain times of the day, it still pulls a steady trickle charge to keep my house batteries healthy. The IP68 waterproof rating gives me total peace of mind during heavy sea sprays. Outstanding marine-grade panel!
Bought this 200W flexible panel to mount on top of the gear box on my utility trailer. I didn't want a heavy, rigid glass panel adding weight or creating wind noise while towing, so a flexible one seemed like the way to go.
It lays almost completely flat, which is exactly what I wanted. The standard solar connectors plugged straight into my existing extension cables without any issues.
Took it out over the weekend and under clear midday sun, it was pulling around 150W to 160W into my power station. That was more than enough to keep our portable camping fridge running and top off our phones and camp lights. It feels pretty durable, though only time will tell how it holds up to the weather long-term. For the price and the weight savings, it’s a solid option if you have a rooftop tent or a trailer rig.
I bought this 200W panel to put on my camper van roof, and honestly, the best part is how light it is. Dealing with heavy glass panels and rigid frames on a roof is a pain, but this one was so easy to handle by myself.
It sits really flat on the roof, which is great because I was worried about wind noise on the highway, but there is none at all. Plugged right into my solar setup with the standard connectors. It’s been running my 12V fridge and charging our laptops without any issues. Very happy with how simple it was to get running.
Got this for our teardrop trailer. First day I put it under a slightly shaded area near trees and only got about 60W, which got me a bit worried.
But once I moved the trailer to an open spot and let it lay flat on the gear box, it jumped up to a steady 148W-153W in the afternoon. The 11BB cell design definitely helps with scattered sunlight. It's fully charging our 12V battery system every afternoon now. Just make sure to keep it out of direct tree shade!
Honestly, I was hesitating to try a flexible panel because everyone says they degrade fast or lose efficiency. But after a few weeks of testing, this 200W panel puts out just as much juice as my heavy, aluminum-framed Renogy panels.
My solar controller showed about 152W around noon, which is great considering it's winter here. The weight savings are huge—only about 11 lbs compared to the 30 lbs rigid ones. Giving it 4 stars only because shipping took a couple of days longer than expected, but the product itself is solid so far.
I’ve had these 200W Flexible Solar Panels up for a week now, and they put out just as much power as my heavy, aluminum-framed Renogy 200W Shadowflux panels. I am absolutely thrilled!
I originally bought a pair of these to play around with solar for my Anker C1000 power station. I wanted something ultra-lightweight and low-profile that wouldn't catch the wind, and these fit the bill perfectly.
At first, I surface-mounted them flat on the side of my house and was getting around 50-100W. To optimize the angle, I added a pair of tile mounts to the wall to get a proper 12-degree tilt. The results here in Tennessee during April have been incredible—I’m now pulling a solid 300-350W out of these two flexible panels!
They’ve already held through 3 severe wind storms with just 6 anchors, proving how resilient that low profile and premium ETFE coating really are. I also bought some 5/16" square shaft locking pins to make seasonal adjustments a breeze.
If you're on the fence about switching from traditional rigid panels to flexible ones because of efficiency worries—don't be. These deliver serious, reliable off-grid power whether you're mounting them on a curved motorhome roof, a boat, or a DIY home setup. Very happy with this purchase!
