Zhiwang New Energy
Zhiwang New Energy has Yuyao Zhiwang New Energy and Xuzhou Zhiwang New Energy, which can provide different solar panel products according to customer needs. For example, epoxy resin solar panels, PET
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Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel
| Model: | ZW-5757 | |
| Brand: | Zhiwang | |
| Size: | 57*57*2.5mm | |
| Battery: | 7 | |
| Peak power: | 0.37W | |
| Size of Cell | 6*53mm | |
| Max voltage: | 3.5V | |
| Max current: | 0.1A | |
| Open voltage: | 3.85V | |
| Short current: | 0.19A | |
| Weight: | 17G | |
| Raw Material: | Monocrystalline Silicon or Poly Silicon Epoxy Adhesive Printed Circuit Board (PCB) PET | |
| Product | Certification: CE EMC ROHS | |
| Color: | Customize | |
| Optimized cell efficiency: | 17%-19% | |
| Operating temperature: | -40°C to +85°C | |
| Power Output | 5 year:80% of its nominal power rating | |
| Maximum system voltage | 10VDC | |
| Maximum System Voltage | 20V(UL)/30V(IEC) DC | |
| Maximum Rated Current Series | 2A | |
| Current temperature coefficient | %/K | 0.06+/-0.01 |
| Voltage temperature coefficient | mV/K | -(78+/-10) |
| Power temperature coefficient | %/K | -(0.5+/-0.05) |
The high efficiency solar PV module adopts the worlds highest efficiency cell with efficiency up to 23%, and efficiency of the module is 25-30% higher than the traditional ones, this cell’s positive pole and the negative pole are on the same side, the cell’s front side can absorb maximum sunlight, so that it can get the maximum power.
Features
1. High cell efficiency with quality silicon materials for long term output stability;
2. Strictly quality control ensure the stability and reliability, totally 23 QC procedures;
3. High transmittance low iron tempered glass with enhanced stiffness and impact resistance;
4. Both Poly-crystalline and Mono-crystalline;
5. Excellent performance in harsh weather;
6. Outstanding electrical performance under high temperature and low irradiance;
7. It's widely used for decorative lamps, electric toys, electronics, gifts and other industries;
8. The size and shape can be customized;
9. Our products are widely used in solar lighting, lamps, household electricity, traffic, communication, meteorological, building and photo-voltaic power plants and other fields.
10. Quality solar cells with high solar energy conversion up to 19.5%.
11. Mono-crystalline or poly-crystalline silicon solar cells are for options.
12. Transparent low-iron tempered glass and anodized aluminum frame to ensure modules working in extreme outdoor environment.
13. Lifespan up to 25 years.
14. Rigorous quality control meeting the highest international standards;
15. ISO9001: 2008(Quality Management System)certified factories manufacturing world-class products;
16. Products meet international standards and through professional testing and certification authority (SGS, UL, CE, TUV).
17. Resin/Epoxy PCB solar panel,effectively increase waterproof,dust proof,wear resistance,elastic,heat resistance.
18. ETFE and PET PCB surface available for solar panel photo-voltaic.
19. Super light to carry easy anytime, anywhere.
20. High efficiency poly crystalline cells in solar panel photo voltaic.
Quality Assurance Testing
Thermal cycling test
Thermal shock test
Thermal/Freezing and high humidity cycling test
Electrical isolation test
Hail impact test
Mechanical, wind and twist loading test
Salt mist test
Light and water-exposure test
Moist carbon dioxide/sulphur dioxide
Q. Are you a manufacturer or a trading company?
A. We are two factories in Yuyao,Zhejiang and Xuzhou, Jiangsu, with OEM& ODM& Customization available.
Q. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel sample.
Q. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q. What is your terms of delivery?
A: EXW, FOB, CIF. And other accepted payment method.
Q. How about your delivery time?
A: Generally, it will take 15 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel order.
Q. Can you produce according to the samples?
A: Yes, we can produce by your Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel samples or technical drawings. We can build the molds and fixtures.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel.
Q.How many years for warranty?
A: Our warranty is 3 -5 years for our Wholesale Epoxy Solar Panels ZW-5757 Poly Solar Panel 0.37W Waterproof Epoxy Mini Solar Panel.