Lithium Battery 12.8V 50AH CFE Brand China Supplier

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20 pc
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1000000 pc/month
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Item specifice:

Material: Lithium Max. Power(W): 50 Number of Cells(pieces): 1

Product Description:

CFE is committed to becoming a first-class supplier of Li-ion power battery and LFP ESS. CFE's core management and R&D team has been engaged the clean energy business for more than 20 years. Our mission is to promote the use of clean energy and ultimately achieve carbon neutrality. So far, more than 2 million CFE products are being used by users around the world, and more than 3GWh clean energy has replaced fossil energy . We use the most stringent quality management, independent production of modules, PACK, BMS and systems, and deliver products with high quality and low cost a timely manner to achieve our commitment to environmental protection and a green earth

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Advantages of CFE 640S/1280S/2560S

 


Volumetric Energy Density increased by 23.5%
LED power display screen and switch buttons
Rugged stainless steel body ensures 5 years warranty
High protection level IP65
Support 1C charge / discharge and excellent heat dissipation design
Quick connection and insulation protection
Stainless steel handles guarantees 3000 fatigue tests
Supports four external connections in series with voltage up to 51.2V 

 

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Lithium Battery 12.8V 50AH CFE Brand China Supplier

 

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Q:How is the solar panel and the battery connected?
Solar cells and battery connection, it is best to use a photovoltaic charging controller, which can control the output voltage of solar cells can protect the battery is not overcharge, but also at night when the solar cell does not generate electricity, to prevent the battery power back
Q:What is a High-efficiency electric solar cell panel?
We should first check if the power output performance are stable, if not, no matter how high the power supply would be, it is not efficient but just unsafe.
Q:Are bulk solar cells better than the normal solar cells?
It's hard to just simply say the bulk solar cells are better than normal solar cells. If the normal solar cells are better designed, it might be better than bulk solar cells.
Q:How can I explain to my 10 year old daughter what solar cells are?
I had the same question from my son when he was 11 years old. All I did was I took him to the National Electricity museum, and it explains everything about solar cells.
Q:What's the relationship between solar energy materials and solar cells?
Solar cells are used for the direct conversion in changing the light energy into electrical energy. At present, a large number of terrestrial photovoltaic systems are actually made by silicon solar cells, which can be divided into silicon, polycrystalline silicon, amorphous silicon solar cells.
Q:Silicon solar cell power generation principle
Refers to the phenomenon of the object due to the absorption of photons and the phenomenon of electromotive force, when the object is subject to light, the object within the charge distribution state changes in the electromotive force and current generated an effect. Strictly speaking, including two types:
Q:How to get high voltage and high current output of solar cells?
The high current solar cells means the high voltage, if you want to achieve that goal, you need to put the circuits inside the solar cells in serial-parallel.
Q:Solar cells and the difference between ordinary batteries. Why is the solar cell is converted into electrical energy, zinc battery is what is converted into chemical energy
Ordinary batteries have a certain life, can not be stored for too long, or the power will slowly run out of solar cells do not exist chemical failure, can be long-term preservation.
Q:Can anybody tell me how to make a solar cell at home?
To make a solar cell at home, you need to have things like these : Thin copper sheeting, Metal shears an emery cloth, etc.
Q:What is the difference between polysilicon and monocrystalline silicon photovoltaic cells?
Monocrystalline silicon cells with high battery conversion efficiency, good stability, but the higher cost. Polycrystalline silicon cells are less costly and slightly lower in conversion efficiency than straight-drawn monocrystalline silicon solar cells, with various defects in materials such as grain boundaries, dislocations, microdefections, and impurity carbon and oxygen in materials, as well as tarnished during process Transition metal.

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