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:2024-04-19 Hits: Popular:AG11 battery
What is the difference between liquid 3.7v 18650 lithium battery and polymer 3.7v 18650 lithium battery?
Polymer 3.7v 18650 lithium battery liquid 3.7v 18650 lithium battery energy density (Wh/L)>300200~280 can be customized (shape) ductility (no metal protective cover required) is more difficult to use, lighter weight (no metal protective cover required) safer (no metal protective cover required) Metal protective cover) for greater safety.
What is the difference between liquid 3.7v 18650 lithium battery and polymer 3.7v 18650 lithium battery?
1. Energy density: The greater the energy density, the greater the kinetic energy, the kinetic energy of the enterprise volume. By improving the materials/thickness of the negative stage (anodization) and diaphragm, the specific energy of the polymer 3.7v 18650 lithium battery has reached 600Wh/L+.
2. Customizability: Polymer lithium batteries are easier and lighter in appearance, and they can be easily customized into various shapes without the need for a metal protective shell.
3. Net weight: It is indicated in the table.
4. Safety factor: Under extreme conditions (if charged/high temperature), strong chemical changes will occur inside the 3.7v 18650 lithium battery, resulting in a large amount of gas. At this time, the liquid 3.7v 18650 lithium battery is wrapped in a plastic shell. When the internal gas pressure increases When it is very large, the casing will crack and explode. Since the polymer 3.7v 18650 lithium battery is only wrapped with aluminum film (or plastic casing), as long as the internal gas pressure is slightly higher, it will expand or crack, which is not easy. causing an explosion. However, it should be noted that both liquid lithium batteries and polymer lithium batteries can ignite under extreme conditions.
5. Cost: In addition to the fact that the raw material cost of polymer lithium batteries is higher than that of liquid lithium batteries, polymer lithium batteries are highly customizable, which will cause huge costs in the design and manufacturing process. , such as various customized fixtures, tooling, experimental equipment, etc., cause the cost of polymer lithium batteries to be higher than standard shape/standard liquid lithium batteries.
Read recommendations:
Battery module performance test
The battery tells you the characteristics of ternary lithium batteries
Last article:18650 battery rechargeable
Next article:lithium battery 18650 3.7v
Popular recommendation
903242 battery pack company
2023-05-09502030 lipo battery company
2023-03-22801620 polymer battery company
2023-03-22AAA Ni-MH battery
2023-03-22AAA Ni-MH batteries Processing
2023-03-2218500 1000MAH 3.7V
2022-10-15602535 500mAh 3.7V
2022-08-1918650 2600mAh 3.7V
2022-06-20L1022 10A
2022-10-09Coin Battery CR 1632
2022-09-27Ni-MH AAA600mAh 1.2V
2022-07-01551235 180mAh 3.7V
2022-07-013.2V 230Ah
2022-10-12No.7 card-mounted carbon battery R03P
2023-06-28522749 880mAh 3.7V
2022-08-1912v 18650 battery pack
2023-06-25dry cell battery
2023-06-25lithium battery 18650 3.7v
2023-06-25CR2032 button cell batteries
2023-06-25902030 lipo battery
2023-06-25Methods to Prevent Lithium-Ion Battery Swelling
2025-07-28Second-Life Utilization of Liquid Lithium-Ion Batteries
2025-07-1018650 lithium battery is the best companion for outdoor exploration
2024-07-08Lithium battery or lead-acid battery which is better
2024-04-02Cylindrical Lithium - Ion Batteries for Electric Vehicles
2025-04-24Lithium ion polymer battery.501825 battery
2023-05-23The correct method of charging ternary lithium battery
2022-11-22Why do new energy vehicles favor nickel -metal hydride batteries?portable energy storage battery pow
2023-04-15What are the advantages of soft pack lithium batteries that are popular?lithium 3400mah 3.7v 18650 b
2023-08-23Working principle of polymer lithium-ion batteries
2023-06-01