source:other news
release time:2023-02-14
Hits:0
Popular:

The composition of lithium -ion batteries is composed of four parts: positive pole, negative electrode, non -hydrolytic, and diaphragm. Among them, positive and negative electrodes include active electrode substances, conductives, adhesives, etc., which are evenly applied to copper foil and aluminum foil collective fluids.
1. Positive active substances are generally lithium manganate or lithium cobaltate, nickel cobalt lithium manganate materials, and electric bicycles are generally used with nickel cobalt lithium manganate or a small amount of lithium lithium manganate, pure lithium manganate and lithium iron phosphate. It gradually fades due to large volume, poor performance or high cost. The conductive fluid uses electrolytic aluminum foil with a thickness of 10--20 microns.
2. A membrane is a high -molecular film with a special forming. The film has a microporous structure that allows lithium ions to pass freely, and electrons cannot pass.
3. The negative active substance is graphite, or the carbon that is similar to graphite structure. The conductive collecting fluid uses an electrolytic copper foil with a thickness of 7-15 microns.
4. The carbonate solvents with lithium hexarofluorophosphate are dissolved in the electrolyte, and the polymer uses a gel -like electrolyte.
5. The battery shell is divided into steel shells, aluminum shells, nickel -plated iron shells), aluminum plastic films, etc., as well as the battery block, which is also the positive and negative end of the battery.
The positive electrode potential of lithium -ion batteries is high, which is often a lithium -embedded metal oxide, or polycotic ionic compounds, such as lithium cobaltate, lithium manganate, ternary, lithium iron phosphate; Such as graphite and non -graphitic carbonized; lithium -ion battery electrolytes are important for non -hydraulic solutions, consisting of organic hybrid solvents and lithium salt. The solvents are mostly organic solvents such as carbonate. Lithium salt is mostly unit -priced polycinomic lithium salt, such as Lithium fluorophytic lithium; lithium -ion battery diaphragm is mostly polyethylene and polyalite microres, which can beolate positive and negative electrodes to prevent electrons from causing short circuits and at the same time to allow the use of ions in the electrolyte.
Read recommendations:
lithium golf cart batteries price
AGV Robot 60V 72V 50Ah 60Ah Motive Battery Pack
What are some ways to extend the life of your home battery?
What is the difference between powered lithium batteries and ordinary lithium batteries
Last article:What is a portable UPS energy storage power supply?
Next article:Lithium ion battery work principle
related suggestion
dual purpose marine battery Vendor
2023-03-20lithium boat batteries Processing
2023-03-20lithium marine batteries wholesaler
2023-03-22lithium ion golf cart batteries Production
2023-04-07marine battery for trolling motor
2023-03-20lithium deep cycle marine battery manufacturer
2023-04-07portable power station solar
2023-05-08best solar powered generator
2023-05-08best trolling motor battery
2023-05-0848 volt golf cart batteries
2023-05-08lithium boat batteries
2023-05-08solar powered generator for camping
2023-05-0812V 400Ah LiFePo4 Lithium Replacing Lead-acid Battery Pack
2023-06-21Lithium Replacing Lead-Acid LiFePo4 Battery Pack 12V 200Ah
2022-09-1951.2V 200Ah Wall Mounted Battery Pack for Home Energy Storage System
2023-06-19Lithium Ion Battery 18650 Pack 10.8V 3000mAh
2025-04-10Humanoid Robot 25.9V 20Ah 18650 Lithium Battery Pack
2025-03-31Graphene and Solid-State Batteries: The Future of Energy Storage
2025-03-29Where is the main application of new energy batteries?
2023-04-03How to Choose a 12V 100Ah Battery: Lithium or Lead Acid?
2025-03-12Application direction of lithium batteries.portable power station for camping
2023-08-11Causes of lithium battery expansion
2022-11-02Lithium battery capacity attenuation overcharge
2022-12-28Prospects for the development of lithium battery system of water solution.electric power station
2023-07-19What are the detection methods for lithium battery pack maintenance board?36 volt golf cart batteries
2023-06-06What is the effect of high -power discharge?lithium trolling motor battery manufacturer
2023-04-14The difference between the battery and the battery
2023-02-23