Mono Solar Panel with 25 Year Warranty CNBM

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Product Description:

Quick Details

Place of Origin:

 China (Mainland)

Brand Name:


Model Number:



Monocrystalline Silicon



Number of Cells:

72 pieces

Max. Power:



23kg monocrystalline solar panel

Product warranty:

25 years

Maximum system voltage:




Cable length:



MC4 compatible connector

Junction box:

IP65 Rated


Anodized aluminium alloy

Front Cover:

3.2mm thick.low iron tempered glass

Cell type:

Monocrystalline solar panel cells 156mm

Packaging & Delivery

Packaging Detail:Monocrystalline solar panel packing information 28pcs. / box 20pcs. / pallet 560 pcs. / 40ft 602 pcs. / 40ft (H)
Delivery Detail:in one week


1. Best monocrystalline solar cell price 
2. 300W Monocrystalline solar panel with best price 
3. 25 years warranty


Product Name

High Efficiency monocrystalline solar cell price with 25 year warranty



Product Description

1.Solar Panel Descprition

PS-M672 Series solar panel is connected in series by 70 pieces of 156mm×156mm Mono Crystalline silicon cells. Solar panel performance is produced according to IEC61215, IEC61730 international standard.


2.Solar Panel Characteristics

1)Manufactured according to international quality and Environment Management

System (ISO9001, ISO14001)

2)High efficiency crystalline silicon solar cells

3)High transmission Iow iron tempered glass, strong mechanical resistance

4)Anti-ageing EVA and excellent anti-climate back sheet

5)Anodized aluminum frame improves load resistance capabilities for heavy wind loads.

6)Standard waterproof junction box

7)High endurance to different weather

8)Good and friendly package with less transportation and storage space.


3.Solar Panel Warranty

1)10 years limited manufacturing warranty

2)10 years for 90% of warranted minimum power

3)25 years for 80% of warranted minimum power


4.Solar Panel Electric Characteristics

Cell TypeMono Solar Cell 156mm*156mm
Cell Efficiency17.0817.3817.6817.98
Module Efficiency14.7214.9815.2315.49
Max System Voltage1000VDC
Cell Number72cells
Module Size1956*990*40(mm)
Cable Length0.9m
ConnectorMC4 or compatible connector



Mono Solar Panel with 25 Year Warranty CNBM

Mono Solar Panel with 25 Year Warranty CNBM

Mono Solar Panel with 25 Year Warranty CNBM





Global Projects

20MW Solar Power Plant in China

130KW Solar Power Plant in Japan

700KW Solar Power Plant in Japan


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Q:how to connect a solar panel to a motor?
You really need to read up on some basic electricity before you begin this experiment. The voltages and current requirements of the motor as well as the supply all come into play
Q:how does solar panels work?
Solar panels collect solar radiation from the sun and actively convert that energy to electricity. Solar panels are comprised of several individual solar cells. These solar cells function similarly to large semiconductors and utilize a large-area p-n junction diode. When the solar cells are exposed to sunlight, the p-n junction diodes convert the energy from sunlight into usable electrical energy. The energy generated from photons striking the surface of the solar panel allows electrons to be knocked out of their orbits and released, and electric fields in the solar cells pull these free electrons in a directional current, from which metal contacts in the solar cell can generate electricity. The more solar cells in a solar panel and the higher the quality of the solar cells, the more total electrical output the solar panel can produce. The conversion of sunlight to usable electrical energy has been dubbed the Photovoltaic Effect. The photovoltaic effect arises from the properties of the p-n junction diode, as such there are no moving parts in a solar panel.
Q:Why won't my solar panels drive a motor?
The solar cells you have are not providing enough current to operate the motor. There are special low power motors which can operate directly from a solar cell but it sounds like you do not have one of these. Instead you have a common .5V DC hobby motor which requires substantially more current to operate. You can use the original circuit to charge the batteries and use the charged batteries to run the motor. The batteries would be able to supply enough current to operate the motor, but for a limited time. 8 hours of charging might give you less than 5 minutes of motor operation. An LED will draw about 20ma. In a solar light such a small current draw from an LED or two can provide hours of light. A Small DC motor might easily require 300ma to run and over 500ma to start. Running a motor from the same battery at over 5 times the current draw will result in less than /5 of the run time compared to the low current LED. So if an LED operates for 300 minutes the motor would run for less than 20.... The small solar cell size cannot provide enough current to operate the motor directly. Only by slowly charging a battery first would you be able to use the collected and stored Solar energy to operate your motor.
Q:Why dont we have a gigantic solar panel system in the warm states,stretching miles across to supply the usa?
This is a great idea, but there are some intrinsic difficulties with the theory: First, the average US household uses 27.4kWh of power per day= aprox. 0,000 kWh per year. Solar panels create kWh/m^2/day. Therefore you would need 27 m^2 (290 ft^2) of solar panels per household. Not only does that use a lot of space, but it would also cost a fortune. We also have to take into account that the government does not want us to become dependent of oil for many reasons. Therefore it is unlikely the government would ever consider paying for it. Lastly, for power grids to stay functional at all times, backup power plants must be kept 'hot', to replace solar power stations as they stop producing. There is an energy cost to keep plants 'hot', which includes (in the case of coal plants) the burning of coal. Unfortunately, if the country is not willing to accept brownouts, the carbon footprint of any large scale solar project will have to accept the 'hot' non-producing power plants carbon emissions as their own. The continued advances in the ability to store electricity will greatly impact the successful implementation of a large scale solar power station being, carbon footprint free. However, it would be possible for every household to have their own solar panels. Since they would need about 290 ft^2 (or 5ft x 5ft), then it does seem reasonable that they could have this much on their roof or land somewhere. Any additional energy you make from the solar panels you can sell back to the power plants and make money. They could then use this extra energy to cover in brown out situations, etc. In order for this to work though, we would all need to be responsible for purchasing and installing our own solar panels. It would be nice if the government would offer greater incentives to do so.
Q:architecture and solar panels?????????????
You could check out building integrated photovoltaics (BIPV). BIPV includes things like solar roof tiles and smart energy glass that acts as a window and also creates electricity. BIPV is a great way for people to go solar without disrupting the modern architectural attributes of an existing structure.
Q:Do solar panels keep a structure cooler?
Q:how does solar panels give power to the batteries?
solar panels work in an interesting way. light is absorbed by each solar cell, and light 'photons' bump into electrons to produce 'voltage'/power. the process is naturally called the 'photo-voltaic effect'. the loose electrons are captured by an electrical conductor in the solar cell (usually made of silicon) and a circuit is completed ... solar panels may generate more power than is actually needed. this extra power is simply stored in lead-acid batteries (they store upto 000 watts). read more about it here...
Q:Solar Panel Installation?
Wires from panels go to controller input terminals. Controller DC battery terminals to battery so that the controller will protect batteries and split power as required by demand to the inverter. Output DC on controller to inverter. Output AC or outlets on the inverter to AC appliances. One thousand watts is not very much capacity. It will keep your computer running and a lamp to read by. It won't run major appliances. A hair dryer is typically 500 watts and could not be run by this system.
Q:Solar panels and distance from the sun?
you are right , the solar painel higher in the atmosphere , gonna receive more solar warm , your friends are totaly wrong ,
Q:solar panels and wind power help?
If you are planning on purchasing a solar or wind system installed etc. I believe it will take considerable time to pay off. If however, you are even remotely handy, building a 3kw wind generator is well within the realm of possibility. I have a smaller windmill that I built myself using some ingenuity and some parts bought on OKorder. That windmill and 4 2 v deep cycle batteries run myu 9 share well 24 hours a day. I spent about $250 to build the windmill, tower, and buy used batteries, and have saved an average of $60/month for months now. This really isn't rocket science either, I'm a freakin' cook =) for more on the subject of diy wind and solar projects see the resource below.

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