Lithium Battery 3.7V Lithium Polymer Battery 3.2V LifePo4 Battery 1.2V Ni-MH Battery Button Coin Battery
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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:2023-03-09 Hits: Popular:AG11 battery
The working principle of the lithium ion battery refers to the principle of charging and discharge. When the battery is charged, the battery is generated on the positive electrode of the battery, and the generated lithium ion is moved to the negative electrode through the electrolyte.
As a layered structure of the negative electrode, it has a lot of micropores. The lithium ion that reaches the negative electrode is embedded in the carbon layer micropores. The more lithium ion is embedded, the higher the charging capacity.
In the same way, when the battery is discharged (that is, the process of using the battery) is taken out of the lithium ion embedded in the negative carbon layer, and the exercise returns to the positive electrode. The higher the lithium ion returns to the positive pole, the higher the discharge capacity. The battery capacity refers to the discharge capacity.
It is not difficult to see that during the charging and discharge of lithium ion batteries, lithium ions are in the motion state of the positive electrode → negative electrode → the ahead. If we compare the lithium ion battery to a rocking chair, the ends of the rock chair are the poles of the battery, and the lithium ion is like an excellent sportsman, running back and forth at both ends of the rock chair. Therefore, the experts gave a lovely name rocking chair battery for lithium ion batteries.
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