Introduction
Upgrade your caravan experience with our cutting-edge flexible solar panels. Designed for the discerning traveler, these lightweight, durable, and highly efficient solar solutions provide a reliable and sustainable power source for your mobile home. Say goodbye to noisy generators and limited campsite power. Embrace the freedom of self-sufficiency with our advanced photovoltaic technology, seamlessly integrated into your caravan's exterior.
1. Electrical Parameters | Standard Test Conditions
Standard Testing Conditions (Air Mass AM1.5, Irradiance 1000W/m², Temperature 25°C); Standard Deviation ±3%.
| Model | FY182M460-66G/NR | FY182M465-66G/NR | FY182M470-66G/NR | FY182M475-66G/NR |
| Maximum Power (Pmax/W) | 460 | 465 | 470 | 475 |
| Maximum Power Operating Voltage (Vmp) [V] | 37.08 | 37.22 | 37.35 | 37.49 |
| Maximum Power Operating Current (Imp) [A] | 12.41 | 12.49 | 12.58 | 12.67 |
| Open Circuit Voltage (Voc) [V] | 44.28 | 44.41 | 44.55 | 44.69 |
| Short-circuit Current (Isc) [A] | 13.37 | 13.44 | 13.44 | 13.51 |
| Module Efficiency [%] | 18.58 | 18.78 | 18.98 | 19.18 |
2. Temperature Coefficient
| Item | Specification |
| NMOT (Nominal module operating temperature) | 42°C ± 2°C |
| Maximum Power (Pmax) Temperature Coefficient | -0.35%/°C |
| Open-circuit Voltage (Voc) Temperature Coefficient | -0.29%/°C |
| Short-circuit Current (Isc) Temperature Coefficient | -0.06%/°C |
3. Limiting Parameter
| Item | Specification |
| Working Temperature | -40°C to +85°C |
| Maximum System Voltage |
1000V DC (IEC) 1500V DC (IEC) |
| Maximum fuse Current Rating | 20A |
4. Product Features
| Item | Specification |
| Cell Type | Monocrystalline PERC-10BB Bifacial Cells |
| Cell Dimension | 182*182mm |
| Cell Alignment | 132 (11×12) |
| Weight | 9.8KG |
| Dimension | 2140*1157*4mm |
| Cable | 4mm², Anode: 300mm, Cathode: 300mm |
| Photovoltaic backsheets | High Transmittance, Both Sides fluorinated coating |
| Junction Box | International Protection Marking IP68 |
| Connectors | MC4 Compatible Connector |
5. Loading Method
| Item | Specification |
| Quantity per Pallet | 35/Pallet |
| 17.5m Flatbed Truck | 980 Piece |
Key Benefits of Flexible Solar Panels for Caravans
Our flexible solar panels offer a distinct advantage for caravan owners seeking reliable and unobtrusive power. Unlike rigid, bulky panels, our products deliver unparalleled practicality and performance:
- Ultra-Lightweight Design: Significantly reduces the overall weight of your caravan, improving fuel efficiency and handling without compromising on power generation.
- Seamless Integration: Their flexible nature allows them to conform to the curved surfaces of caravan roofs, achieving a sleek, aerodynamic profile. This minimizes wind resistance and the risk of panel detachment during travel.
- Superior Durability & Weather Resistance: Constructed with robust, weather-proof materials, our panels are built to withstand harsh environmental conditions, including UV radiation, rain, and extreme temperatures. The surface is resistant to scratches and impacts common during travel.
- High Energy Conversion Efficiency: Utilizing advanced photovoltaic cells, our panels maximize sunlight absorption and conversion, ensuring consistent and efficient power generation even in less-than-ideal lighting conditions.
- Easy Installation: Their flexibility and lightweight nature simplify the installation process, often requiring minimal mounting hardware and reducing labor costs. No complex framing or roof modifications are typically needed.
- Silent and Emission-Free Operation: Enjoy the tranquility of nature without the disturbance of generators. Solar power is a clean, quiet, and eco-friendly energy solution.
- Low Maintenance: Once installed, our flexible solar panels require very little maintenance, saving you time and effort on your travels.

Applications in Caravans
Our flexible solar panels are engineered to meet the diverse power needs of modern caravans:
- Off-Grid Powering: Ideal for extended stays in remote locations where access to mains electricity is unavailable. Power your lights, refrigerators, water pumps, entertainment systems, and charging devices effortlessly.
- Battery Charging & Maintenance: Continuously charge and maintain your caravan's leisure batteries, ensuring they are always ready for use and extending their lifespan.
- Complementary Power Source: Supplement your existing power systems, reducing reliance on the engine alternator or hook-up power, thereby saving on fuel and electricity costs.
- Powering Auxiliary Equipment: Run essential caravan accessories such as satellite dishes, internet routers, and electric awnings without draining your primary batteries.
- Emergency Power Backup: Provide a reliable backup power source during unforeseen circumstances or when power outages occur.

Frequently Asked Questions (FAQ)
Q1: Are flexible solar panels as efficient as rigid solar panels for caravans?
A1: While rigid panels can sometimes achieve slightly higher peak efficiencies in controlled laboratory settings due to optimal alignment, our flexible solar panels are engineered for practical on-the-go performance. They offer excellent energy conversion rates, and their ability to conform to caravan roofs often leads to better overall sunlight capture and reduced wind resistance compared to poorly angled rigid panels.
Q2: How do flexible solar panels withstand vibrations and impacts during travel?
A2: Our panels are constructed with highly resilient materials and advanced encapsulation techniques that provide superior flexibility and impact resistance. They are designed to absorb vibrations and minor impacts common in caravan travel without cracking or delaminating.
Q3: What kind of maintenance do flexible solar panels require on a caravan?
A3: The maintenance is minimal. Occasional cleaning of the panel surface with water and a soft cloth is usually sufficient to remove dirt and debris that could reduce efficiency. Avoid using abrasive cleaners or high-pressure washers.
Q4: Can I install flexible solar panels on any type of caravan roof?
A4: Our flexible solar panels are designed to adhere to a wide variety of caravan roof surfaces, including fiberglass, aluminum, and certain types of composite materials. We recommend consulting our installation guide and ensuring the roof surface is clean, dry, and free of contaminants for optimal adhesion.
Q5: How are flexible solar panels installed on a caravan?
A5: Installation typically involves using a high-strength, UV-resistant adhesive or specialized mounting tape. The flexible nature of the panels allows them to be carefully positioned and secured to the roof. We provide detailed installation instructions and can offer guidance on recommended accessories. Professional installation is also an option.
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