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20W Sunpower ETFE Soft Flexible Bendable Solar Panel DC USB Mobile Power Solar Charger Ce FCC
US$19.00
1-999 Pieces
US$17.00
1,000-4,999 Pieces
US$16.00
5,000-9,999 Pieces
US$15.00
10,000+ Pieces
Sample price:US$30.00/piece.Request sample
Product profile
Customization
AvailableWarranty
10 YearsNumber of Cells
10 or 32Model NO.
JT-ETFE20WApplication
Light IndustryCondition
NewCertification
EST, ISO, CB, CE, FCCMaterial
SunpowerPeak Power Pm(W)
20Open Circuit Voltage Voc(V)
7.92/23.3Max. Power Voltage Vmp(V)
6.6/19.4Max. Power Current Imp(a)
3.03/1Short Circuit Current Isc(a)
3.25/1.07Dimensions(L*W*T)/ Weight(Kgs)
420*280*2mm/0.85 KgsTransport Package
Carton and PalletsSpecification
IEC61215, IEC61730, TUVTrademark
JUSTOrigin
ChinaHS Code
8541409000Production Capacity
5000000W/MonthKey features
High Efficiency Sunpower Cells: Features Sunpower silicon cells with 21-22.5% efficiency for superior power generation.
Durable ETFE Material: Uses ETFE cover with 90-98% light transmittance, lasting 15-20 years, superior to PET.
Flexible and Lightweight: Soft, bendable design weighing only 0.85kg, ideal for mobile and irregular surfaces.
Long Term Warranty: 10-year warranty ensuring 95% power output, with 25-year lifespan guarantee.
Customizable Options: Shape, holes, and USB types are optional to meet special requirements.
Multiple Certifications: Certified by CE, FCC, UL, TUV, RoHS, and IEC standards for global safety.
Fast Sample Delivery: Sample orders can be delivered within 3 days for quick evaluation.
OEM/ODM Support: Professional manufacturer supporting custom branding and logo printing for free.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2004-05-05Nearest Port: SHEN ZHENAverage Response Time: ≤8.76hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, FCA, EXW
AI-Powered supplier vetting
SummaryShenzhen Just-Solar Co., Ltd. is identified as a China-based manufacturer/factory operating in Guangdong, with separate production entities described for domestic and overseas business. The supplier reports multiple management-system certifications, 50 quality-control staff, more than 10 production lines, extensive solar-product output, export activity since 2004, and sales coverage across multiple global regions. It states that it provides product design, R&D, manufacturing, shipment arrangement, warranties, after-sales service, and market suggestions. The available information supports strengths in manufacturing scale, export experience, product development, customization, and stated service capabilities. However, financial credibility cannot be assessed because relevant financial information is excluded, and the representative-title record is invalid or unusable.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory, with production locations in Shenzhen, Guangdong, China. Its descriptions identify separate production entities for domestic and overseas business, supporting direct manufacturing involvement rather than a purely trading profile.
CertificationsThe supplier lists BSCI, ISO 9000, ISO 9001, ISO 14001, ISO 14000, HSE, GMP, EICC, and QC 080000 as supplier-management-system certifications. The slice does not provide certificate numbers, validity dates, issuing bodies, or scopes, so the assessment is based on the stated holdings only.
After-Sales capabilityThe supplier explicitly states that it provides a warranty period for each product, after-sale service, and reasonable suggestions for solar products and markets. It also describes support across the full shipment process, indicating a stated service capability beyond production.
R&D capabilityThe supplier states that it designs, researches, develops, and manufactures solar products according to customer requirements, and reports total R&D-engineer experience of 31–40 years. These statements support product-development capability, although they do not quantify patents, laboratories, or new-product launches.
Production capacityThe supplier is identified as a factory and reports more than 10 production lines, 50 quality-control staff, and substantial stated output for solar systems, panels, chargers, and lights. It also lists a broad solar-product portfolio and export coverage across multiple regions, supporting significant production breadth and capacity.
Customization capabilityThe supplier explicitly states that it designs, researches, develops, and manufactures solar products according to customer requirements and supplies products in customers' quality classes. This directly supports customization in product design and quality specifications.
Client casesThe supplier lists Shell, Geodrill, Newmont, Tullow, and Heineken as main customers. These named customer references provide explicit evidence of customer cases, although the slices do not include project details, transaction scope, or verification documentation.
Product Q&A
Q:What is the warranty period for this solar panel?
A:
The product comes with a 10-year warranty, guaranteeing 95% power output after 10 years and 80% after 25 years.
Q:Is the solar panel flexible and what is its weight?
A:
Yes, it is a soft, flexible, and bendable panel. The dimensions are 420*280*2mm and it weighs only 0.85 kgs.
Q:What is the difference between ETFE and PET covers?
A:
ETFE lasts 15-20 years with 90-98% light transmittance, while PET lasts only 2-5 years with lower efficiency. ETFE is also more flexible and lighter.
Q:Can I customize the shape or add holes to the panel?
A:
Yes, shapes and holes are optional according to special requirements. USB types are also customizable.
Q:What are the delivery times for different order quantities?
A:
Samples are delivered within 3 days. Trial orders take 10-15 days. Mass quantity orders take 25-30 days.
Send Inquiry
*To:
Shenzhen Just-Solar Co., Ltd.
Shenzhen Just-Solar Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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