
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:2022-11-22 Hits: Popular:AG11 battery

The liquid lithium battery is mainly composed of four parts: positive electrode material, negative electrode material, diaphragm and electrolyte. The electrolyte is mainly responsible for conducting conductive ions between the positive and negative electrodes. It plays a key role in the energy density, cycle life, power density, safety performance, wide temperature application, etc. of the battery, and is called "the blood of the battery".
In the application of battery, electrolyte needs to meet the performance indicators of high conductivity, good thermal stability, high chemical stability, wide electrochemical window, wide operating temperature range, and good safety. What are the main components of lithium battery electrolyte?
The main components of lithium battery electrolyte are solvents, solutes, additives and other raw materials, which are prepared in proportion under certain conditions. The quality of the three raw materials accounts for 80% - 85%, 10% - 12%, 3% - 5% respectively, and the cost accounts for 25% - 30%, 40% - 50%, and 10% - 30% respectively.
1. Solvent: It is mainly used as the transport carrier of lithium ions, and commonly used as carbonate solvent, including propylene carbonate (PC), ethylene carbonate (EC), diethyl carbonate (DEC), dimethyl carbonate (DMC), methyl ethyl carbonate (EMC), etc. Generally, high and low viscosity solvents are used together. Common combinations are EC+DEC, EC+DMC, EC+DMC+EMC, EC+DMC+DEC.
2. Solute: As a provider of lithium ions, lithium tetrafluoroborate (LiBF4), lithium hexafluorophosphate (LiPF6), new lithium salt lithium difluorosulfonymide (LiFSI), etc. are generally selected.
3. Additives: substances with specific functions. Electrolytes generally contain a variety of additives, which can be divided into film forming additives, high/low temperature additives, overcharge protection additives, flame retardant additives, magnification additives, etc. according to their functions. The common ones are vinyl carbonate (VC) and fluoroethylene carbonate (FEC).
Read recommendations:
How to detect the battery capacity of lithium batteries.home solar energy storage lithium battery co
Advantages Analysis of Polymer Lithium Batteries
Last article:Lithium iron phosphate (LiFePO4) battery
Next article:The correct method of charging ternary lithium battery
Popular recommendation
Nickel Hydride No. 5 batteries
2023-05-10502035 lipo battery Factory
2023-03-221.5V NiMH batteries Product
2023-03-22AAA Ni-MH battery wholesale
2023-03-2218650 battery 3.7v 2000mah
2023-03-22LR6
2022-11-166F22
2022-08-19602535 500mAh 3.7V
2022-08-1914500 850mAh 3.7V
2022-06-20521133 160MAH 3.7V
2023-06-126F22
2023-03-27Moving straps (single shoulder design)
2022-09-22602248 600mAh 3.7V
2022-08-19Coin Battery LR 621
2022-10-156LR61
2022-08-19LR03 alkaline battery
2023-06-2518650 3.7v battery
2023-06-2518650 battery pack manufacturer
2023-06-25401030 polymer battery
2023-06-25LR6 alkaline battery
2023-06-25New Thin Film Cell Photovoltaic Module Design Technology
2024-01-24Production Process of Pouch - type Lithium - ion Batteries
2025-03-21Advantages of industrial lithium -ion batteries
2023-02-24Composition of marine power battery packs
2024-07-04Lithium Battery Quality Assessment
2024-11-13Lithium battery of fishing machine
2023-07-15Causes of lithium battery detachment.18650 lithium battery 3.7 v
2023-07-13Lithium ion battery usage.18650 battery 3500mah lithium
2023-08-10lithium 18650 li ion battery.Precautions for sealing technology of 18650 lithium-ion battery
2023-10-13battery 18650 rechargeable.How to assemble 60V battery pack from 18650 lithium battery?
2023-10-13
360° FACTORY VR TOUR