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:2024-08-28 Hits: Popular:AG11 battery
What kind of power battery does CR2032 button cell batteries have?
①CR2032 button cell batteries:
CR2032 button cell batteries refers to a lithium ion battery that uses lithium iron phosphate as the positive electrode material. The positive electrode materials of lithium ion batteries mainly include lithium cobalt oxide, lithium manganese oxide, lithium nickel oxide, ternary materials, lithium iron phosphate, etc. Among them, lithium cobalt oxide is the positive electrode material used by most lithium ion batteries at present. The nominal voltage of CR2032 button cell batteries is 3.2V, the termination charge voltage is 3.6V, and the termination discharge voltage is 2.0V. Due to the different quality and process of positive and negative electrode materials and electrolyte materials used by various lithium battery manufacturers, there will be some differences in their performance.
Advantages: long life, large charge and discharge rate, good safety, good high temperature resistance, harmless elements, and low cost.
Disadvantages: low energy density, low tap density (volume density).
② Ternary lithium-ion battery:
Ternary lithium-ion battery generally refers to a lithium-ion battery using nickel-cobalt-manganese oxide or nickel-cobalt-aluminum oxide ternary positive electrode materials. Nickel salt, cobalt salt and manganese salt are used as three different components with different proportions, so it is called ternary, which contains many different types of batteries. From the shape, it can be divided into soft-pack batteries, cylindrical batteries and square hard-shell batteries.
Due to the high capacity density and relatively long driving range of ternary lithium-ion batteries, domestic car companies have turned to using ternary lithium-ion batteries for passenger cars, including BAIC, BYD, JAC, etc. However, ternary lithium-ion batteries have disadvantages such as poor safety, poor high temperature resistance and poor life. In early 2016, it was stopped by the Ministry of Industry and Information Technology and suspended the inclusion of ternary lithium-ion battery buses in the recommended model catalog for the promotion and use of new energy vehicles.
The nominal voltage of ternary lithium-ion batteries can reach 3.6-3.8V, with relatively high energy density, high voltage platform, high tap density, long cruising range, large output power, poor high temperature stability, but excellent low temperature performance, and relatively high cost.
Advantages: high energy density and high tap density.
Disadvantages: poor safety, poor high temperature resistance, poor life, poor high power discharge, and toxic elements (ternary lithium-ion batteries have a sharp rise in temperature after high power charging and discharging, and the oxygen released after high temperature is extremely easy to burn).
③ Lithium manganate ion battery:
Lithium manganate ion battery refers to a battery with lithium manganate material in the positive electrode. The nominal voltage of lithium manganate ion battery is 2.5~4.2v. Lithium manganate ion battery is widely used for its low cost and good safety. Lithium manganese oxide is one of the most promising lithium-ion cathode materials. Compared with traditional cathode materials such as lithium cobalt oxide, lithium manganese oxide has the advantages of rich resources, low cost, no pollution, good safety, and good rate performance. It is an ideal cathode material for power lithium-ion batteries, but its poor cycle performance and electrochemical stability have greatly limited its industrialization.
Advantages: high tap density, low cost, good rate performance, and easy preparation.
Disadvantages: poor high temperature resistance, the temperature of lithium manganese oxide rises sharply after long-term use, the battery life decays seriously, the cycle life decays quickly, and it is easy to swell.
④ Cobalt oxide lithium ion battery:
Cobalt oxide lithium ion battery has a stable structure, high capacity ratio, and outstanding comprehensive performance, but its safety is poor and the cost is very high. It is mainly used for small and medium-sized batteries and is widely used in small electronic devices such as laptops, mobile phones, MP3/4, etc., with a nominal voltage of 3.7V.
At present, the cost of cobalt lithium is too high, and many companies use manganese lithium instead, and some are all manganese lithium. Lithium cobalt oxide has stable performance, and the technology used in mobile phones is the most mature at present. However, the biggest disadvantage of its use is its high cost. Cobalt is a relatively scarce strategic metal. In addition, it is also difficult to use it in power lithium-ion batteries.
In theory, the power lithium-ion battery we want should have high energy density, high volume density, good safety, high temperature and low temperature resistance, long cycle life, non-toxic and harmless, high-power charging and discharging, and all advantages in one and low cost. However, such a battery does not exist at present, so we have to make a choice among the advantages and disadvantages of different types of batteries. Moreover, different electric vehicles have different requirements for batteries. Therefore, only by making a long-term judgment on electric vehicles can we correctly judge the choice of battery route.
Read recommendations:
Definition of 8V lithium ion battery
Next article:CR2032 button cell
Popular recommendation
18650 battery pack sales
2023-05-09lithium ion battery energy storage direct sales
2023-05-103.2v 30ah lifepo4 battery cell
2023-03-22energy storage system lithium battery Product
2023-05-10Nickel Hydride Batteries company
2023-03-22701221 120mAh 3.7V
2022-08-1918650 2200mAh 11.1V
2022-09-30LR03
2022-07-01No.5 card-mounted carbon battery R6P
2023-06-28Alkaline D Battery LR20
2022-11-11R03P
2022-07-01702535 600mAh 3.7V
2022-08-19Ni-MH AA1200mAh 1.2Va
2022-07-01LR20
2022-12-0712V 27A
2022-10-09602535 polymer battery
2023-06-2518650 lithium 3.7 battery
2023-06-25AG2 battery
2023-06-251800mah 18650 battery
2023-06-253.7v 18650 battery pack
2023-06-25Specification and technical requirements for marine power lithium batteries
2024-07-23Lithium Manganate Rechargeable Lithium Batteries
2024-12-20Working Principle of Lithium - Ion Pouch Batteries
2025-03-13Discussion on the new market of lithium iron phosphate battery
2022-11-04Research on sintering matching of crystalline silicon solar cells
2024-01-24Analysis and solution for daily problems of lithium ion battery.lifepo4 200ah battery pack 12v
2023-03-28What are the advantages of soft pack lithium batteries that are popular?lithium 3400mah 3.7v 18650 b
2023-08-23Understand the characteristics of explosion-proof lithium battery products through these points.L822
2023-08-18Factors affecting lithium batteries
2023-06-28Caption of lithium power battery.12V23A battery
2023-05-27