Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
3.7V Battery Pack 7.4V Battery Pack 11.1V Battery Pack 14.8V Battery Pack Other Battery Pack
Sino Science&Technology Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of Lifepo4 batteries,energy storage battery,portable UPS power supply,personalized customization lithium battery pack etc .
Environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery,3.7V lithium polymer battery, NiMH battery , NiCD battery ,Lead acid battery,dry cell battery ,alkaline battery ,heavy duty battery, button cell battery etc. we devote to R&D,innovation ,production & sales
Shenzhen Green Power Energy Battery Co.,ltd specializes in a wide range of digital battery such as environmental cylindrical 18650 21700 32700 26650 14500 18500 lithium ion rechargeable battery, LifePO4 battery, 3.7V lithium polymer battery, NiMH battery, NiCD battery, dry cell battery, alkaline battery, heavy duty battery, button cell battery etc. we devote to R&D, innovation, production & sales. With automatic production machines we have been exported goods to all over the world over 15years. We have complete exported certificate such as KC, CE, UL, BSCI, ROHS, BIS, SGS, PSE etc
Dongguan Datapower New Energy Co.,ltd is a high-tech production enterprise which specialize in the R&D and production&sale of lithium polymer batteries,drone battery,airplane batteries &battery pack etc.
Anhui Seong-hee New Energy Technology Co.,ltd is a high-tech production enterprise which specialize in the R&D and production of primary batteries. And mainly produces and sells alkaline batteries & carbon zinc batteries. there are size AA, AAA, C, D, 9V etc
Guizhou STD Battery Co.,ltd is a high-tech production enterprise which specialize in the R&D and production & sale of lithium polymer batteries, drone battery, airplane batteries & battery pack etc.
release time:2023-05-08 Hits: Popular:AG11 battery
The principle of lithium battery work involves the knowledge of chemical oxidation and restoration reactions, and we do not discuss too much professional. If you want to know something, you must know the structure of this thing. In the same way, if you want to know the working principle of lithium batteries, we must know the basic composition of lithium batteries.
Lithium batteries contain: positive active substances, negative active substances, isolation membranes (septum), and electrolytes.
1. Positive, negative, positive active substances, negative active substances
Positive and negative electrodes are the existence of fulfilling the power. Lithium batteries are actually conversion of electrical and chemical energy to achieve energy storage and release. We need positive and negative electrode materials to easily achieve this conversion, so active substances are needed to make materials, which is the reason for the existence of positive and negative active substances.
2, isolation membrane
Because the battery is small and the amount of electricity is needed, the distance between the positive and negative poles will be smaller, which will easily cause short circuit. In order to prevent this, the isolation membrane is created.
3, electrolyte
The power transmission of lithium batteries depends on the transfer of lithium ions, and the transfer of lithium ions does not work without transmission. Electrolysis is the environment of lithium ion transmitted.
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