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Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches

Categories Monocrystalline Solar Panel
Brand Name: ZHIWANG
Model Number: ZW-3450
Certification: IS09001/14001/CE/TUV/UL,CE, EMC
Place of Origin: CHINA
MOQ: 5 SETS
Price: Negotiable
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram payments for offline orders.
Supply Ability: 300sets/day
Delivery Time: 5-8 WORKING DAYS
Packaging Details: Standard export carton package or wooden box; in well protected carton or wooden box with pallet. Usually,2sets in one carton.Then put the carton in wooden case.
Size: 34X50X2.5mm
Battery: 4
Max voltage:: 2V
Operating temperature:: -40°C to +85°C
Material:: Polycrystalline silicon, epoxy adhesive, PCB
Peak Power:: 0.1W
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Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches

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0.1W 2V Poly Silicon Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches


Model:ZW-3450
Brand:Zhiwang
Size:34X50X2.5mm
Battery:4
Peak power:0.15W
Max voltage:2V
Max current:70MA
Open voltage:2.2V
Short current:85MA
Weight:5g
Raw Material:

Poly crystalline Silicon

Epoxy Adhesive

Printed Circuit Board (PCB)

Operating Temperature(°C)-40°C ~ + 85°C
Maximum System Voltage600V(UL)/1000V(IEC) DC
Maximum Rated Current Series10A
Temperature Coefficients of Pmax-0.435%
Temperature Coefficients of Voc-0.35%
Temperature Coefficients of Isc0.043%
Nominal Operating Cell Temperature (NOCT)47+/-2°C
Optimized cell efficiency:17%-19%
Operating temperature:-40°C to +85°C
NOCT48°C+/-2°C
Guaranteed15 year:90% of its nominal power rating
Power Output25 year:80% of its nominal power rating
Warranty PeriodReplacement for manufacturing defects within 5 years
CertificatesCE, RoHS, FCC, TUV
Optimized cell efficiency:17%-19%
Current temperature coefficient%/K0.06+/-0.01
Voltage temperature coefficientmV/K-(78+/-10)
Power temperature coefficient%/K-(0.5+/-0.05)

The high efficiency solar PV module adopts the world’s 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.


TEMPERATURE RATINGS

* NOCT(Nominal Operating Cell Temperature) 45°C (±2°C)

* Temperature Coeffi_x001d_cient of PMAX - 0.44%/°C

* Temperature Coefficient of VOC - 0.33%/°C

* Temperature Coefficient of ISC 0.046%/°C

* Quality solar cells with high solar energy conversion up to 19.5%.

* Mono-crystalline or poly-crystalline silicon solar cells are for options.

* Transparent low-iron tempered glass and anodized aluminum frame to ensure modules working in extreme outdoor environment.

* Lifespan up to 25 years.

* Rigorous quality control meeting the highest international standards;

* ISO9001: 2008(Quality Management System)certified factories manufacturing world-class products;

* Products meet international standards and through professional testing and certification authority (SGS, UL, CE, TUV).


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


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Q. Are you a manufacturer or a trading company?

A. We are a factory in Yuyao, 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 0.1W 2V Poly Silicon Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches 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.

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 0.1W 2V Poly Silicon Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches order.

Q. Can you produce according to the samples?
A: Yes, we can produce by your 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 0.1W 2V Poly Silicon Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches.


Q.How many years for warranty?

A.Our warranty is 20 -25 years for our 0.1W 2V Poly Silicon Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches.


Q: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.


Zhiwang attaches great importance to the development of new products.

In the past 10 years, the company has been developing itself.

It is committed to building the strongest production base of solar energy components, keeping in mind the concept of customer first, not relying on trust, honesty and pragmatism, pioneering and innovative, unity and harmony. , the pursuit of excellence.

We sincerely welcome new and old customers at home and abroad to visit!


Quality Mini Solar Panels for portable solar charger ZW-3450 Silicon Solar PV Module for solar power watches for sale
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