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Common knowledge of polymer lithium battery

Release date:Aug 09 ,2022 Source:BPI Pageviews:-
The safety difference between the polymer lithium battery and the lithium-ion battery is that when both batteries are heated to a certain degree, the lithium-ion battery will explode, while the polymer lithium battery has only chemical properties. Volatile, burning at most, but never exploding.

The safety difference between the polymer lithium battery and the lithium-ion battery is that when both batteries are heated to a certain degree, the lithium-ion battery will explode, while the polymer lithium battery has only chemical properties. Volatile, burning at most, but never exploding.


Polymer lithium battery, also known as polymer lithium battery, is a chemical battery. Compared with the previous batteries, it has the characteristics of high energy, miniaturization and light weight and is widely used. Lithium polymer batteries have ultra-thin characteristics and can be made into batteries of various shapes and capacities to meet the needs of some products. The theoretical min thickness can reach 0.5mm. 

The polymer lithium battery uses a file alloy as a positive electrode, a polymer conductive material, polyacetylene, polyaniline or polyphenylphenol as a negative electrode, and an organic solvent as an electrolyte. The specific energy of polyaniline lithium battery can reach 350W H / kg, but the specific power is only 50-60w / kg, the working temperature is - 40-70 ° C, and the service life is about 330 times.


Polymer lithium battery is a kind of battery with high working voltage, small volume, light weight, high energy density, no memory effect, low pollution, low self discharge and long cycle life. Because of its many advantages, it has been widely recognized. Since its commercialization, lithium-ion batteries have been conquering various cities and have been widely used in 3C digital field, TWS Bluetooth headset, medical equipment, etc

However, our company is a battery manufacturing enterprise integrating the R & D, production and sales of lithium batteries, nickel batteries, pack batteries and outdoor energy storage products. With annual sales of more than 500 million, our company has strong technical force and has an international level automatic production line of positive and negative electrodes. Our products are mainly exported to the United States, Japan, Britain, Germany and other parts of the world, covering more than 80 countries. We are an OEM / ODM manufacturer of many internationally famous brands. 


The company has successively won the titles of "high tech enterprise" and "post doctoral innovation base" in Shenzhen, and has become "industry university research cooperation base of Tianjin University" and "industry university research practice base of Shenzhen Graduate School of Tsinghua University".

Our company began to put into production at the end of 2016. At present, the daily capacity of our company is 500000 nickel hydrogen batteries and 300000 lithium-ion batteries.
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