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PET Flexible Solar Panel 20W 35W 18V Polycrystalline Solar Module With USB / DC Output Port
Brand Name:
Airwens
Place of Origin:
NanJing.China
Certification:
CE,DOC,EPR,RoHS,LVD,FCC,EMC
Minimum Order Quantity:
1/Set
Price:
1-20sets 60$ 20-50sets 50$ 50-100sets 40$
Supply Ability:
>500sets 30-45work days
Delivery Time:
7-15 work days
Payment Terms:
D/A,L/C,D/P,T/T
Product Details
| Type: | PET Flexible Solar Panel | Cell Type: | Polycrystalline Silicon |
|---|---|---|---|
| Power Ratings: | 20W / 35W (optional) | Rated Voltage: | 18V |
| Output Ports: | USB (5V) + DC (18V) | Dimensions: | 20W: 420 × 280 Mm 35W: 620 × 335 Mm |
| Water Resistance: | IP65 / Weather-resistant | Compatible Batteries: | 12V Lead-acid, Gel, AGM, Lithium-ion |
| Highlight |
PET Flexible Solar Panel,Flexible Solar Panel 20W,18V Polycrystalline Solar Module |
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Product Description
PET Flexible Solar Panel 20W 35W 18V, Polycrystalline Solar Module with USB & DC Output Port for 12V Battery Charging Outdoor Camping RV
Quick Detail:
· PET laminated flexible solar panel
· Available in 20W and 35W power ratings
· 18V output, ideal for 12V battery charging
· High-efficiency polycrystalline silicon cells
· Dual output: USB + DC port
· Lightweight, thin & semi-flexible design
· Weather-resistant PET surface coating
· Pre-drilled mounting holes for easy installation
· Built-in blocking diode to prevent reverse discharge
· Suitable for camping, RV, boat, shed & off-grid
· Portable and easy to carry
· Check polarity before connection
Description:
This PET Flexible Solar Panel is a lightweight, portable and durable solar charging solution designed for 12V battery systems and off-grid power applications. Built with high-efficiency polycrystalline silicon cells and protected by a weather-resistant PET laminated surface, it converts sunlight into usable electricity with reliable performance, making it perfect for outdoor camping, RV travel, boating, sheds, cabins and any remote location where grid power is unavailable.
Available in two power ratings – 20W (420×280mm) and 35W (620×335mm) – this panel delivers an 18V output specifically optimized for charging 12V batteries, including lead-acid, gel, AGM and lithium-ion batteries. The dual output design provides both a USB port for directly charging phones, tablets, power banks and other 5V devices, and a DC output port for connecting to charge controllers, battery systems or 12V appliances, offering versatile charging options for different needs.
The semi-flexible construction allows the panel to be gently curved to fit uneven surfaces such as RV roofs, boat decks, tents or vehicle hoods, while the lightweight design makes it easy to carry, hang or mount. Pre-drilled mounting holes at the corners enable quick and secure installation with screws, zip ties or suction cups. A built-in blocking diode prevents reverse current discharge at night or in low-light conditions, protecting your battery and ensuring efficient charging.
The PET surface coating is water-resistant, UV-resistant and easy to clean, ensuring long-lasting performance in outdoor environments. Whether you are camping in the wilderness, traveling in an RV, or setting up an off-grid power system at a remote cabin, this flexible solar panel provides a clean, quiet and renewable source of power wherever the sun shines.
Specifications:
Type: PET Flexible Solar Panel
Cell Type: Polycrystalline Silicon
Power Ratings: 20W / 35W (optional)
Rated Voltage: 18V
Output Ports: USB (5V) + DC (18V)
Dimensions:
- 20W: 420 × 280 mm
- 35W: 620 × 335 mm
Thickness: Ultra-thin, lightweight
Surface Material: Weather-resistant PET laminate
Frame: Frameless, semi-flexible
Mounting: Pre-drilled corner holes
Blocking Diode: Built-in (anti-reverse discharge)
Water Resistance: IP65 / weather-resistant
Temperature Range: -20°C to 70°C
Cable Length: Approx. 1-2m (with alligator clips / DC connector)
Color: Blue cells + white PET backing
Compatible Batteries: 12V lead-acid, gel, AGM, lithium-ion
Applications: Camping, RV, boat, shed, cabin, off-grid
Certification: CE, RoHS, FCC compliant
Warranty: 1 year
Competitive Advantages:
· 18V optimized output ensures efficient charging of all 12V battery types.
· Dual USB + DC output charges both small electronics and 12V battery systems.
· Semi-flexible design conforms to curved surfaces on RVs, boats and vehicles.
· Lightweight and portable – easy to carry, hang or move between locations.
· PET laminated surface is waterproof, UV-resistant and built for outdoor durability.
· Pre-drilled holes enable fast, tool-friendly installation on any surface.
· Built-in blocking diode protects batteries from overnight reverse discharge.
· Two power options (20W/35W) match different charging demands and budgets.
· High-efficiency polycrystalline cells deliver reliable performance in varied sunlight.
· No noise, no fuel, no emissions – clean and renewable power on the go.
· Versatile for camping, RV, marine, backyard sheds and emergency backup.
· Low maintenance – just wipe clean and enjoy free solar power.
Applications:
Perfect for outdoor camping, RV and caravan travel, boat and yacht charging, garden sheds, remote cabins, hunting blinds, emergency power backup, 12V battery maintenance, portable power station charging, and any off-grid or mobile power application.
Package Contents:
1 x PET Flexible Solar Panel (20W or 35W)
1 x Output Cable with USB + DC Ports
1 x Set of Mounting Accessories (screws / clips)
1 x User Manual
1 x Warranty Card
FAQs
Q1 Are you a manufacturer or trading company? How can I trust your company?
A1 We are one of the best professional HVAC solutions manufacturers and suppliers in China with more than 10 years of experience, and are also the authorized agents of some well-known brands, such as Aircon Wholesale (Gauteng, South Africa) and Wigmore Wholesale (Nigeria), you can verify us in any way, and if needed we can also provide business references in your area as proof of credibility. Our products have obtained AHRI, RTCA, ENERGY STAR, CE and other certifications.
Q2 Can you provide drawing design services?
A2 Yes, we have a professional HVAC engineering team to design your procject and optimze the solution, and we can also provide professional HVAC drawings.
A2 Yes, we have a professional HVAC engineering team to design your procject and optimze the solution, and we can also provide professional HVAC drawings.
Q3 Do you have technical support?
A3 We b de hon esionileted leam ais patcn brjec ngier o ot ouy ats easohe ods arive, we can also guide instllation and debugging via onine video or phone call. If required, we can also dispatch a project engineer to your country at a reasonable cost.
A3 We b de hon esionileted leam ais patcn brjec ngier o ot ouy ats easohe ods arive, we can also guide instllation and debugging via onine video or phone call. If required, we can also dispatch a project engineer to your country at a reasonable cost.
Q4 Can you help me calculate the best logistics and transportation price in my country?
A4 Yes, our professionallgistics team wil hel you arrange costefective shiping services,allowing you to ship quickly and at a lower cost. Normally we recommend shipping 20GP 40GP, 40HQ in full container.
A4 Yes, our professionallgistics team wil hel you arrange costefective shiping services,allowing you to ship quickly and at a lower cost. Normally we recommend shipping 20GP 40GP, 40HQ in full container.
Q5 What is your delivery time?
A5 About 35-40 days for standard units. The specific time depends on your needs.
A5 About 35-40 days for standard units. The specific time depends on your needs.
Q6 Can you provide mounting accessories with the equipment?
A6 Yes of course. This is one of our standard services and we can calculate and quote the installation kit you require. Note: Most of our customers prefer to ship the equipment and installation materials together, we specialize in doing this with good packaging methods.
A6 Yes of course. This is one of our standard services and we can calculate and quote the installation kit you require. Note: Most of our customers prefer to ship the equipment and installation materials together, we specialize in doing this with good packaging methods.
Q7 How about the packaging?
A7 Carton packaging, different logos can be customized according to customer requirements
A7 Carton packaging, different logos can be customized according to customer requirements
Q8 What payment methods are supported?
A8 Usually payment is by T/T payment method.
A8 Usually payment is by T/T payment method.
Product Highlights
PET Flexible Solar Panel 20W 35W 18V, Polycrystalline Solar Module with USB & DC Output Port for 12V Battery Charging Outdoor Camping RV Quick Detail: · PET laminated flexible solar panel · Available in 20W and 35W power ratings · 18V output, ideal for 12V battery charging · High-efficiency ...
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