ETFE Laminated Folding Solar Panel From 7W To 400W
Higher conversion efficiency, lighter, more waterproof and more durable than the sewn format.
The ETFE folding panel is our laminated construction, available with mono, BC or SUNPOWER cells across ten wattages from 7W to 400W. Compared with the sewn fabric format it delivers higher conversion efficiency at lower weight, with better water resistance and durability, and it is the line our CE, RoHS and IP waterproof documentation was issued against.
| Cell type | Mono / BC / SUNPOWER |
|---|---|
| Construction | ETFE laminated |
| Wattage range | 7W, 14W, 21W, 30W, 40W, 60W, 100W, 200W, 300W, 400W |
| Compatible loads | Smartphones, tablets, power banks, energy storage, car batteries |
| Customisation | Silk screen, fabric, junction box, stand |
| Water resistance | IP-rated, see test report in Download Center |
| Certification | CE, RoHS (certificates in Download Center) |
| Folded dimensions | Varies by wattage, confirmed at quotation |
Why Buyers Specify This Model
Higher Conversion Efficiency
The laminated ETFE surface is specified for higher conversion efficiency than the standard folding construction, at lower weight.
Three Cell Technologies
Mono, BC or SUNPOWER, so the same folded size can be specified at three different output levels.
Charges Everything Up To A Car Battery
Compatible with smartphones, tablets, power banks, energy storage systems and car batteries.
Documented Waterproofing
IP-rated waterproof test reports and CE and RoHS examination certificates are available to download.
Problems It Solves
Panels Fail After One Wet Season
The ETFE laminate is specified for water resistance and durability, and we hold the test reports to show it.
Weight Budgets On Hiking Kit
The laminated build is lighter than the sewn equivalent for the same output.
Output Per Folded Area Is Too Low
BC and SUNPOWER cell options raise output without increasing the pack size.
Who It Is For
- Premium outdoor brands
- Energy storage manufacturers
- Distributors in wet and coastal markets
Application Scenarios
- Expedition and overlanding power systems
- Portable power station accessory ranges
- Marine and coastal use where humidity attacks laminates
- Emergency and disaster-response kits
Technical Features
- Mono, BC or SUNPOWER solar cells
- ETFE laminated construction
- Available in 7W, 14W, 21W, 30W, 40W, 60W, 100W, 200W, 300W and 400W
- Customisable silk screen, fabric, junction box and stand
- Compatible with smartphones, tablets, power banks, energy storage and car batteries
- On-time delivery and quality guarantee
Customization Options
- Silk screen artwork
- Fabric
- Junction box
- Stand
- Cell technology: mono, BC or SUNPOWER
Low MOQ OEM and ODM accepted. Our own mould workshop handles size, material and function changes.
Comparison With Other Models
Against our sewn folding panels, the ETFE line is lighter, more efficient, more waterproof and more durable, at a higher unit cost. Against the low-wattage sewn range it also reaches much higher outputs, up to 400W. Choose sewn where price leads and ETFE where conditions are harsh or weight is critical.
Use Guide
- Choose the wattage from the load you intend to charge, not from the panel size
- Specify the cell technology: mono for cost, BC or SUNPOWER for output
- Unfold the panel and angle it towards the sun, using the stand on larger sizes
- Connect through the junction box using the connector set specified for your device
- Wipe the ETFE surface clean with a soft cloth, no solvents
- Fold dry where possible and store flat
Quality Control And Warranty
Every unit passes three inspection gates: IQC on incoming material, IPQC on the line and FQC before packing. The model ships with CE, RoHS and FCC documentation, carries a twelve month warranty against manufacturing defects, and any quality issue receives a proposed solution within 48 hours.
Download the certificates and test reports before you place an order.
Related Guides
Industries Using It
Services That Apply
Other Models Worth Comparing
High Wattage Folding Solar Panel
Mono cell sewn panels sized for power stations, energy storage and car batteries.
View Specifications
Low Wattage Folding Solar Panel
Pocket-format mono cell panels for phones, tablets and power banks.
View Specifications
GK01 Sodium Battery Jump Starter 17500mAh
Emergency starter, power bank, air pump and work light in one 17500mAh sodium-ion case.
View SpecificationsQuestions About The ETFE Folding Solar Panel
What is ETFE and why does it matter
It is the fluoropolymer film used as the panel surface. In this construction it is what gives the higher conversion efficiency, lower weight and better waterproofing compared with the sewn fabric format.
Which cell type should I specify
Mono is the cost baseline. BC and SUNPOWER raise output for the same folded area, at a higher unit cost. Tell us the target wattage and pack size and we will recommend one.
Can it charge a car battery directly
Car batteries are listed among the compatible loads. Tell us the battery and we will confirm the junction box and cable set required.
Can I see the certificates before ordering
Yes. The CE and RoHS examination certificates and the IP waterproof test report are all in the Download Center as PDFs.
Quote The ETFE Folding Solar Panel
Send the quantity, the destination market and any branding you need. We will confirm price, lead time and the certification position for your country.