||Polycrystalline silicon plastic (aluminum) border color material can be customized.
|Size of Cell
||3.2mm, High Transmission, Low iron, tempered Glass
Glass and Plastic Frame
Poly-crystalline or Mono-crystalline Silicon
EVA-------excellent anti-aging EVA
TPT-------TPT hot seal made of flame resistance
||-40°C ~ + 85°C
|Maximum System Voltage
|Maximum Rated Current Series
|Nominal Operating Cell Temperature (NOCT)
|Current temperature coefficient
|Voltage temperature coefficient
|Power temperature coefficient
Zhiwang New Energy's solar panel module with high efficiency solar PV module adopts the worlds highest efficiency cell with efficiency up to 21%, 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.
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. Used in glass laminated solar panels high transmittance low iron tempered glass or with enhanced stiffness and impact resistance;
4. Epoxy resin sealant materials with high transparency, high hardness and high strength are used in epoxy resin sealant solar panels;
5. In PET semi-flexible solar panels, high light transmittance, high hardness and high strength PET surface materials are used.
6. Excellent electrical performance at high temperature and low irradiance;
7. Can be widely used in decorative lights, electric toys, electronics, gifts and other industries;
8. Voltage, power, material, size and shape can be customized;
9. The products are widely used in solar lighting, lamps, household electricity, transportation, communications, meteorology, construction and photovoltaic power stations and other fields.
10. High quality solar cell, high solar energy conversion efficiency, up to 35%.
Quality Assurance Test
Thermal cycling test (provided by the supplier of floor material and surface material)
Thermal shock test (provided by the supplier of floor material and surface material)
Heat/freeze and high humidity cycle test (provided by the supplier of floor material and surface material)
Electrical isolation test (laboratory simulation data)
Hail impact test (laboratory simulation data)
Mechanical, wind and torsional load tests (laboratory simulation data)
Salt spray test (provided by the supplier of floor materials and surface materials)
Light and water exposure tests (laboratory simulation data)
Wet CO2 / SO2 (laboratory simulation data)
Test ambient temperature 25 ° C ±2 ° C
The humidity of the test environment is 60%-70%
Light intensity 40*1000 LUX
The vertical distance of light is 30cm
Open-circuit test multimeter
Load the test dedicated test stand
Application battery charging
Storage environment 20cm above the ground; Humidity of 60% 70%; The normal temperature
Working environment -20℃ - +85℃
Filling factor 78
1. High conversion rate and efficient output Poly crystalline Silicon.
2. Mini Solar Panels with excellent weak light effect to charge solar kits system.
3. High quality and high transmittance of toughened glass special for mini solar panels.
4. The unique process makes the components look strong and anti-snow, and easy to install.
5. Special techniques to avoid Mini Solar Panels the freezing and deformation of water in the frame Suitable for all kinds of small power appliances, emergency lights, advertising lights, traffic lights, household lights, electric fans, such as solar water pumps, solar street lamps, small solar systems.
6.Mini Solar Panels suitable for all kinds of small power appliances, emergency lights, advertising lights, traffic lights, household lights, electric fans, such as solar water pumps, solar street lamps, small solar systems.
7. Quality solar cells with high solar energy conversion up to 19.5%.
8. Mono-crystalline or poly-crystalline silicon solar cells are for options.
9. Transparent low-iron tempered glass and anodized aluminum frame to ensure modules working in extreme outdoor environment.
10. Lifespan up to 3 years for solar panel photo-voltaic.
11. Circuit board 1.0mm board or 1.2mm board or 1.5mm board
12. Silicon wafer 18% or more multi-chip or 20% or more single chip
13. High transparency epoxy resin, PET, EVA film or semi-explosion-proof transparent glass
14. Black high temperature protection strip sticking in.
15. Packing method Carton packing
Battery type monocrystalline silicon or polysilicon
Product process plastic frame or aluminum frame
Standard cable for the solar panel optional: Type -c male, 1m long, 1A, 5V SBU signal output
International solar energy inspection standard: solar radiation 1000W/㎡, temperature 25℃, atmospheric quality AM15.
The test conditions can be replaced by 500W halogen tungsten lamp, the illumination is adjusted to 38000LUX, and the test distance is 15CM.
The test temperature shall be controlled at 25 ° C for no more than 30 minutes, and the high-temperature test at 60 ° C for no more than 1 minute.
1. No shelter under the sun
2. Operating temperature -20°C-80° C
3. Iron temperature :360+10℃, welding time is not more than 3 seconds
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 ZW-8W-12V Aluminum Frame Glass Laminated Solar Panel 8W Mini Portable Solar Panels Charger 12V 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 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 .
Q.How many years for warranty?
A.Our warranty is 10 -15 years for our .
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 New Energy attaches great importance to the development of new products.
In the past 15 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!