Colloid Storage Battery JGFM series 2 V 300Ah

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Loading Port:
China main port
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Min Order Qty:
1 pc
Supply Capability:
3000000 pc/month

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Product Description:

  Structure of Product Descrtiption

  What is the product?

·          Precision explosion relief valve shall be adopted

·         Advanced wrapping technology and assembly technology

·         Designed life is fifteen years,excellent performance of battery in low temperature and superiority in consistence and stability

·         Can be used at vertical or horizontal orientation

·         Balanced design for both floating and cyclic operation

·         Low self-discharge rate and long shelf life

·         Connecting terminal adopts stainless steel bolt,thus it has the characteristics of high strength and non-deforming

·         Design with patented corrosion resisting alloy and thickened plate


What is the purpose of the product?

·         Data Centre (High Rate UPS)

·         Telecommunication

·         Banks & Financial Centre

·         Hospital& Testing Laboratories

·         Power Generation Plants

·         High Power Backup Supply

·         Design with patented corrosion resisting alloy and thickened plate


What advantages do products have ?

·         Stable quality&high reliability

·         Sealed construction

·         Environmentally friendly

·         Maintenance-free operation

·         Low pressure venting system

·         Heavy duty grid

·         Low self discharge


Main feature of the product:

*safety and reliable

*environmental friendly and fast delivery

*low self diacharge

Colloid  Storage  Battery  JGFM  series 2 V 300Ah

Colloid  Storage  Battery  JGFM  series 2 V 300Ah



1.      What’s price per watt?

A: It’s depends on the quantity, delivery date and payment terms of the order. We can talk further about the detail price issue. Our products is high quality with lower price level.

2.      Can you tell me the parameter of your solar panels?

We have different series of cells with different power output, both from c-si to a-si. Please take our specification sheet for your reference.

3.     How do you pack your products?

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


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Q:How much does a solar cell cost?
If you want to know how much a solar cell cost, it might take you longer time than you thought.
Q:I studied very hard at school, but I just can not figure out how solar cells work, anybody can help me with that?
I had the same experience before when I was learning how solar cells work.
Q:I bought a new poly solar cells, and the test result of the conversion efficiency is 16.8%, is it lower than usual?
It depends on what kind os poly solar cell you are using, if it is 260 watt photovoltaic solar panel, 16.8% is a bit lower.
Q:What should I know about the Crystalline silicon photovoltaic cells?
In electronics, crystalline silicon is typically the monocrystalline form of silicon, and is used for producing microchips. This silicon contains much lower impurity levels than those required for solar cells. Production of semiconductor grade silicon involves a chemical purification to produce hyperpure polysilicon followed by a recrystallization process to grow monocrystalline silicon.
Q:Is it complicated to make a solar cell work well?
It is quite complicated to make the sun power generate the power we need.
Q:What is Solar Cell Technology?
A technology which converts the sun power into the electricity.
Q:Many people said the usage of solar cell can reduce the cost overall, but does anyone agree with me that it actually cost a lot to operate a solar cell system?
Yes, I agree with you in this way because it is true that operating the solar cell system cost a lot.
Q:Can somebody list some of the materials used for making solar cells?
Silicon is one of the most important and expensive materials to make solar cells.
Q:How to make solar cells in a scientific way?
As far as I can remember, you do need some salt for making solar cells.
Q:Is the Photovoltaic cell panel good to save the energy?
The Photovoltaic cell panel is actually very much developed for saving the energy. After several years of research and development, the third generation solar cells (including various semiconducting properties at the molecular level of the material) has already being used.

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