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:2024-06-12 Hits: Popular:AG11 battery
Advantages of high-purity alumina in the coating of 18650 lithium battery 2600mah separators
Advantage 1: When the current is too large, it can block the current. The lithium-ion battery separator of pp/pE material is a through hole. When the current is too large, it is easy to cause perforation, which in turn causes the lithium-ion battery to burn or explode. Using high-purity alumina (VK-L500G) as a coating material and an adhesive to coat it on the surface of pp/pE material can adjust the holes. This is because high-purity alumina has a plate-like crystal structure. When the current is too large, the material heats up, and then the high-purity nano-alumina coating material with a plate-like crystal structure will expand in volume, which will close the current conduction holes on the lithium-ion battery separator, thereby blocking the current. When the temperature drops, the material volume will shrink, and the current conduction holes on the separator will reopen. The special physical and chemical properties of this material can greatly improve the safety performance of lithium-ion batteries, thereby providing the possibility for high-power lithium-ion batteries to charge and discharge with high energy safety and safety.
Advantage 2: High-purity nano-alumina (VK-L500G) also has very good thermal conductivity. When the battery temperature is too high, this material can conduct heat well, thus solving the problem of poor thermal conductivity of pp/pE materials.
Advantage 3: High-purity nano-alumina (VK-L500G) material also has excellent flame retardancy. This is because high-purity alumina material itself is a very good flame retardant. Even if the temperature is too high and reaches the zero point of combustion, the good flame retardancy of the material will prevent large-scale combustion or even explosion.
Read recommendations:
Correct use of aviation model lithium batteries.18650 lithium ion battery 3.7v
The influence of charge transfer resistance on low-temperature performance.LR44 battery
Last article:18650 battery 3500mah lithium
Next article:CR2032 button cell batteries
Popular recommendation
1.5V NiMH batteries Product
2023-03-22Ni-MH batteries sales
2023-03-22602535 polymer battery company
2023-03-22AA NiMH battery Product
2023-03-2224v lifepo4 battery pack
2023-05-09Cabinet type energy storage battery 25KWH
2022-11-08Lithium Battery GN60100
2022-08-19701224 145mAh 3.7V
2022-07-019V USB 1.5V 1000mWh
2023-06-29801738 450MAH 3.7V
2023-06-10601435 270MAH 3.7V
2023-06-12Lithium Battery GN12-400
2022-08-19Ni-MH AA1000mAh 1.2V
2022-07-01R14
2022-07-0116340 700MAH 3.7V
2022-10-15li ion 18650 battery pack direct sales
2023-06-253.7V Lithium Polymer Battery
2023-06-25602030 polymer battery
2023-06-25AA Ni-MH battery
2023-06-25AG3 battery
2023-06-25What are the advantages of lithium batteries?
2024-03-12CR2320 battery.This is the real reason why electric vehicle batteries are becoming increasingly less
2023-11-06LR726 battery.How to test the capacity of lithium batteries
2023-10-26Select battery cells
2024-07-1148v 10kwh energy storage solar system.Can chargers for lead-acid batteries and lithium batteries be
2023-11-15Main performance of batteries.18650 lithium rechargeable battery
2023-07-06Vigorously Nuclear fusion lithium battery.502030 polymer battery
2023-07-21What are the characteristics of decomposing ternary lithium batteries?5kwh energy storage 48v lifepo
2023-03-15Lithium battery manufacturers talk about what happens when metal foreign objects mix into the positi
2023-06-13What is the effect of low temperature battery?connector for energy storage battery wholesale
2023-04-19