• Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service System 1
  • Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service System 2
  • Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service System 3
  • Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service System 4
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  • Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service System 6
Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service

Battery Tender Solar Panels - Energy Saving Photovoltaic Module OEM Service

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
7875 watt
Supply Capability:
10000000 watt/month

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Specification

Material:
Polycrystalline Silicon
Max. Power(W):
315
Number of Cells(pieces):
72
Solar Module Summarize

Solar Module is the core part of solar PV power systems, also is the highest value part of it. The function of Solar Module is to convert the sun's radiation to electrical energy, or transfer it to battery and store in it, or to drive the load running.
The Product has been widely used in space and ground, it mainly used for power generation systems, charging systems, road lighting and traffic signs areas. It could offer
a wide range of power and voltage, and with high conversion efficiency, and long service life.

Company Description

CNBM International Corporation, as an important external business platform of CNBM Group, plays as a role to export solar products produced by CNBM. Headquartered in Beijing, We have entered into Solar PV industry since 2005. CNBM Solar is specialized in PV power systems which takes advantage of reliable supplying, convenient installation and free maintenance, and has been used widely, and it is the compensation and substitution of normal power supply. We provide power solutions for home, business and industrial customers, and provide off-grid PV systems for rural area. Our company not only can supply high quality solar Products, but also provides professional system Solutions and high quality services.


Technical Parameter:

Model Type

Good   Quality 250W Solar Panel

Peak Power-Pmax(W)

250W

Open Circuit Voltage-Voc(V)

44.2

Maximum Power Voltage-Vmp(V)

36

Short Circuit Current-Isc(A)

5.4

Maximum Power  Current-Imp(A) 

5

Maximum System Voltage

1000V DC

Maximum Series Fuse Rating

10A

Power Tolerance

 -1~+3%

Temperature Coefficients of Pmax

 -0.45%/

Temperature Coefficients of Voc

 -0.348%/

Temperature Coefficients of Isc

0.031%/

Nominal Operating Cell Temperature

44.5±2

Standard Testing Condition(STC)

Irradiance:1000W/m²;Temperature:25;AM=1.5

Qualification Test Parameters


Operating Temperature

 -40~+85

Storage Temperature

 -40~+85

Pressure Bearing

≥5400Pascal/m²

Wind Bearing

≥5400Pascal/m²

Mechanical Characteristics


Cell Size

Mono 156*156mm±0.5

No.of Cells

60pcs(6*10)

Dimension

1640*992*40mm

Weight

18.8Kg

Glass

3.2mm High Transmission,Low Iron

Frame

Anodized Aluminum Alloy

Junction Box

IP65Rated

Internal Diodes

3 Bypass Diodes

Cable

1*4.0mm² Length 900mm

Product Show:

Energy Saving Photovoltaic Module OEM Service

Energy Saving Photovoltaic Module OEM Service

Energy Saving Photovoltaic Module OEM Service

Packing & Shipping: 

Energy Saving Photovoltaic Module OEM Service

We have rich experience on how to pack the panels to make sure the safety on shipment when it arrives at the destination.

The normal size is packed by 25pcs/ carton / pallet. Paper carton for FCL shipping and wood carton for LCL shipping.

FAQ:

1Have you ever sold your products to companies in my country?

Of course, we have customers in all general PV markets, but I think we should expand our market share along with the market growth.

2When did your company set up?  You are a new company, how can I believe your quality?

We entered into Solar PV industry in 2005, now we have several plants in manufacturing of a-Si and c-Si panels, and our capacity is 220MW per year. Till now we have already passed all the tests by authorized laboratories, e.g. TUV, VDE, UL.

Q: Can solar panels be used to power a factory?
Yes, solar panels can be used to power a factory. By installing a sufficient number of solar panels on the factory's premises, the factory can generate enough renewable energy to meet its power requirements. This can help reduce reliance on traditional power sources and contribute to a more sustainable and eco-friendly operation.
Q: Can solar panels be used in conjunction with wind turbines?
Yes, solar panels can be used in conjunction with wind turbines. This combination is often referred to as a hybrid renewable energy system. By using both solar panels and wind turbines, it allows for a more reliable and consistent energy generation, as they can complement each other during different weather conditions.
Q: Can solar panels be installed on government buildings?
Yes, solar panels can be installed on government buildings. In fact, many governments around the world are actively promoting the adoption of renewable energy sources, including solar power, in their buildings to reduce carbon emissions and promote sustainability. Installing solar panels on government buildings not only helps in reducing energy costs but also sets an example for the public and encourages wider adoption of renewable energy.
Q: Can solar panels be installed on a sloped roof?
Yes, solar panels can be installed on a sloped roof. In fact, sloped roofs are a common choice for solar panel installations as they offer an optimal angle for capturing sunlight. However, it is important to consider the pitch and orientation of the roof to ensure maximum efficiency and proper installation.
Q: Can solar panels be installed on a prison or correctional facility?
Yes, solar panels can be installed on a prison or correctional facility. Installing solar panels can help reduce the facility's reliance on traditional energy sources and lower its carbon footprint. Additionally, it can save money on electricity costs in the long run. However, there may be certain security considerations and regulations that need to be addressed to ensure the panels do not pose any risks or vulnerabilities.
Q: Can solar panels be installed on community buildings?
Yes, solar panels can be installed on community buildings. In fact, community buildings like schools, libraries, and community centers are excellent candidates for solar panel installations as they often have large roofs or open spaces that can accommodate solar arrays. Installing solar panels on community buildings not only helps reduce electricity costs but also promotes sustainability and clean energy in the community.
Q: We see increasing, what appear to be, solar panels on electric poles?
I work in NJ and we started seeing them around our industrial park. I think it's probably some scam for the most part. Each panel isn't going to put out more than a few volts. Because they are so widely distributed about the only thing they might be good for is lighting a sodium bulb or something. A much more effective use if it was a serious / more efficient/effectively designed project, we'd probably be seeing farms of panels going up all over the place and on the tops of big-box buildings, but I'm not seeing alot of that.
Q: Hello everybody, the area we are living has energy crises with no electricity available most of the time. What I am thinking is to buy a solar panel with other required accessories. Please note we have normally long sunny days most of the time during a year.Please advice installing solar energy system would supply energy 24/7? I have a television, a dvd player, a fan, 4 energy saver lights (2 watt each) and a laptop. Please also advice the specifications for the system to be installed and the points I need to ensure at the time of purchase. I think of buying a solid battery (not acidic battery)The forum is open for your kind suggestions.Thanks!
I okorder /
Q: Can solar panels be used in areas with high levels of air humidity or moisture?
Yes, solar panels can be used in areas with high levels of air humidity or moisture. While excessive moisture may slightly reduce the efficiency of solar panels, modern panels are designed to withstand a variety of weather conditions, including high humidity. Furthermore, regular maintenance and cleaning can help mitigate any potential impacts on performance.
Q: Can solar panels be used to charge electric vehicles?
Yes, solar panels can be used to charge electric vehicles. By installing solar panels on rooftops or in parking lots, the energy generated from the sun can be used to charge the batteries of electric vehicles, providing a clean and sustainable source of power. This helps reduce reliance on fossil fuels and promotes renewable energy use in transportation.

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