• High Efficiency 250W Mono Solar Module with Battery Pack for Solar Panels System 1
  • High Efficiency 250W Mono Solar Module with Battery Pack for Solar Panels System 2
  • High Efficiency 250W Mono Solar Module with Battery Pack for Solar Panels System 3
High Efficiency 250W Mono Solar Module with Battery Pack for Solar Panels

High Efficiency 250W Mono Solar Module with Battery Pack for Solar Panels

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Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
50 pc
Supply Capability:
10000 pc/month

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1.Structure of Solar Module Description

CNBM Solar's photovoltaic module is designed for designed for large electrical power requirement. It is the optimal choice for both on-grid and off-grid power systems. CNBM Solar offers high performance of power per square foot of solar array.

 

2.Main Features of the Solar Module

Solar Cell: High efficency crystalline solar cell. Even if under the weak light, the solar module can produce maximum power output.

Tempered glass: Anti-reflecting coating and high transmission rate glass increase the power output and mechanical strength of solar module.

EVA and TPT: Using high quality EVA and TPT to prevent destroying and water.

Strong aluminum frames to strengthen the load hold and to stand against high wind.

Junction box: Multi function junction box with water proof.

Long lifetime:  ≥25 years; Less power decrease.

Good performance of preventing from atrocious weather such as wind and hails.

Resisting moisture and etching effectively, not effected by geology.

The certificate issued by international authority: UL, TUV, IEC, VDE, CE.

 

Quick Details

Place of Origin:

Zhejiang China (Mainland)

Brand Name:

CNBM

Model Number:

STS-6M-250M-60

Material:

Monocrystalline Silicon

Size:

1650*990*40mm

Number of Cells:

60pcs

Max. Power:

250W

Packaging & Delivery

Packaging Detail:International standard package or custom service
Delivery Detail:according to each other

3.Solar Module Images

Solar Panel High efficiency 250W Mono Solar Module 250W

4.Solar Module Specification

High efficiency 250W mono solar module 
1) New technology 
2) Perfect quality and long lifespan 
3) OEM service 
4) TUV,CEC,CSA

Product Description

High efficiency 250W mono solar module

Efficiency

1. Low voltage-temperature coefficient allows higher power output at high-temperature condition.

2. High efficient, high reliable solar cells ensure our product output stability.

Benefits

1. Manufactured in an ISO9001:2008 certified plant

2. High efficiency, high safety, high reliability

3. Output power tolerance of +/-3%

Warranty

1. 5-years limited warranty on materials and workmanship

2. 25-years limited warranty on power output: 10 years/90%, 25 years/80%

Electrical Parameters

teamdetail 1working conditondetail 2
cell156' 156mmmax system votage1000 votage
weight(kg)19.5operating  temp-40°C~+85°C
 Cable Length(mm) ≥1000 Static loading ≥2400Pa
 Dimensions(LxWxH)(mm) 1650*990*40 Maximum Series Fuse (A) 13
No. of cells and connections60(10x6) NOCT 45±2°C
 Cable cross section size 4mm2 Grounding conductivity ≤0.1Ω
 No. of diodes 6 Application Class Class A
 Packing configuration 25pcs/carton Insulation Resistance ≥100MΩ

Our Services

 

1.Reply your inquiry in 24 working hours

2.Customized design is available, OEM is welcomed

3.Delivery the goods to our customer all over the world with speed and precision

4.Offer the customer the lowest price with high quality solar modules

5.FAQ of Solar Module

1. Q: Do you have your own factory?

    A: Yes, we have. Our factory located in Jiangyin city, jiangsu province.

2. Q: How can I visit your factory?
    A: Before you take off from your country, please let us know. We will show you the way,or arrange time to pick you up if possible.
3. Q: Do you provide free sample?
    A: Usually we do not offer free sample

4. Q: Could you print our company LOGO on the nameplate and package?

    A: Yes, we can do that.

Q: Do solar panels require regular inspections or maintenance checks?
Yes, solar panels do require regular inspections and maintenance checks to ensure optimal performance and longevity. These inspections typically involve checking for any potential damage, dirt or debris accumulation, and monitoring the efficiency of the system. Regular maintenance checks may include cleaning the panels, inspecting wiring and connections, and testing the functionality of inverters and other components. By conducting these inspections and maintenance checks, any issues can be identified and resolved promptly, maximizing the efficiency and lifespan of the solar panel system.
Q: How does the snow cover get removed from the panels?
Green energy magically makes the snow transparent. The more I learn about solar and wind, particularly selling excess power back to the utility, the less sense it makes. You'll have noticed, perhaps, that there was no way to store the power from the panels for when it's really needed.
Q: Can solar panels be used in areas with high levels of volcanic activity?
Yes, solar panels can be used in areas with high levels of volcanic activity. While volcanic activity may pose certain challenges, such as increased dust or ash that could potentially reduce the efficiency of solar panels, proper maintenance and cleaning can help overcome these obstacles. Additionally, solar panels are resilient and can withstand extreme weather conditions, including volcanic ashfall. Therefore, with the right precautions and regular maintenance, solar panels can still be a viable and sustainable energy option in areas with high levels of volcanic activity.
Q: Can solar panels be used in areas with high levels of vandalism?
Yes, solar panels can be used in areas with high levels of vandalism. However, it is important to implement additional security measures, such as installing anti-vandalism devices, using tamper-proof mounting systems, and employing surveillance systems to deter potential vandals. Regular maintenance and quick repairs are also crucial to ensure the optimal functioning of solar panels in such areas.
Q: Can solar panels be used to power a construction site?
Yes, solar panels can be used to power a construction site. They can provide a sustainable and renewable source of energy, reducing the need for traditional fuel-based generators and minimizing carbon emissions. Solar panels can be installed on rooftops or on portable structures, providing electricity to power tools, lighting, and other equipment required on a construction site. Additionally, excess energy generated by solar panels can be stored in batteries for use during non-sunlight hours, ensuring continuous power supply.
Q: Interested in buying solar panels to save on electric bill.Any government help plans?
I live in Ohio so I'm not sure if this is nationwide, but in Ohio there are grants you can apply for if you're investing in alternative energy for your house. I would look into those grants if they're available in your area.
Q: Here's a little idea I though might help everyone out in Iraq a little: How about if the US mass produces solar panels that are small enough to carry (maybe one foot by three feet) that have a regular power outlet on them to the Iraqis? We could send convoys to the people waiting in line to buy gas and give each person one free solar panel. Why?. A lot of people are buying gas to run generators for air conditioning, not to fuel vehicles. 2. It would help reduce the gas lines if people only needed gas for cars instead of their generators too.3. It would help reduce the fighting over the power grid if people didn't need the grid for their own electrical power.My theory is, once every family in Iraq has enough of these panels that they don't even care about the power grid (during the daytime anyway) it would be much easier to fix the power grid. Maybe these solar panels could even connect to and add to the power grid.
I have a better idea . Why don't we pull our troops out of there and take the money that we spend to kill people and build a mass amount of solar cells and hand them out to our own people maybe give one of our hungry people a little food to go with it . You could even take a little of that money and put some kids through college . I can think of thousands of things to do with that cash . Why don't we ever take care of our own people first ?
Q: I want to install solar panels in my roof and most installers don't recommend any particular brand. Do you have experience with any particular brand that has worked for you or anybody you know? Does the brand of the panel make a difference?
You don't say what you are doing. Are you trying to get electricity from them and need solar photovoltaic panels or are you trying to run a heating or hot water system and need solar thermal panels. It is unfortunate that both of these are known as solar panels as they are really two entirely different designs. Currently the solar thermal panels are more efficient and therefore have a quicker pay back period usually measured in lower single digit years while the photovoltaic panels have paybacks that are sometimes more than double that unless you figure in increased property values and state and federal subsidiaries and tax credits where available. Edit: Recent advances make any current investment in photovoltaic panels likely to be obsolete in 5 years. Still someone has to be on the cutting edge. Two currently available technologies are concentrating the sun's rays within the collector on a much small chip area.2 This improves the efficiency and lowers the cost as concentrators are cheaper than chips. The other option is newer chips that accept a wider spectrum of solar energy.3 This has the potential advantage of producing more energy on cloudy days. This may not be so important in your situation. Balanced against cutting edge technology will be the possibility of getting older panels at a less expensive cost. The bottem line will always be pay back period. More panels at a lower efficiency and cheaper price will be just as good as high efficiency at a higher price if the numbers work out. 4 Between two answers here you now have a criteria for selection and some recomendations. Good luck with your project.
Q: Can solar panels be installed on waste treatment plants?
Yes, solar panels can be installed on waste treatment plants. In fact, many waste treatment plants are increasingly adopting solar energy systems to reduce their reliance on traditional energy sources and lower their carbon footprint. Solar panels can be installed on the rooftops or open land areas of these plants, providing a sustainable and renewable source of electricity for their operations.
Q: I am doing a school project and we need to find the cost of solar panels for our school. The problem is i don't know what size the system needs to be. Is it 000 watts or 000000 watts?Also can you find the cost of the system?Thanks
Without them providing the amount of energy your school uses then it's impossible to know how many panels you would need. Just phrase it in the form of how much space or how many panels would be needed to create (X) amount of power. Ask the amount the school uses then go from there. Let's put it this way, with today's solar technology you would probably have to cover most of the roof of the school with solar panels and it still wouldn't be enough to run the school entirely. Never mind the cost of out-fitting a building of that size, it would take far to many years to pay off and would probably never offset the cost of electricity they are paying now considering maintenance, upkeep and replacement costs associated with these systems. If it was that easy and cost effective, they would have already done it. Make sure you squeeze that into your report somewhere. Find out how much electricity costs in your area, its on any electric bill, it should show the cost per Kw/h somewhere (If separated by peak time and non-peak time, your school would be peak time). After you get that and how much the school uses, do the math and include a graph comparison showing the cost of both. You should be able to find the costs of solar panels online somewhere. Do a side by side comparison from start up cost, upkeep and all versus using the current source. Good luck on your report.

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