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:
solar battery storage system wholesaler
18650 21700 26650 10C 15C 20C Lithium Ion Battery Cell
HYSINCERE Successfully Showcased Advanced Battery Solutions at Intersolar Europe 2025
Is everything okay with customizing lithium batteries?marine batteries for sale
Last article:What is a portable UPS energy storage power supply?
Next article:Lithium ion battery work principle
related suggestion
solar power storage Manufacturing
2023-03-20lithium golf cart batteries Processor
2023-03-22deep cell marine battery manufacturer
2023-03-20lithium batteries for solar panels sales
2023-03-22lithium marine batteries
2023-03-22lithium golf cart batteries Factory
2023-03-22best boat battery
2023-05-08solar generator kits
2023-05-08best batteries for off grid solar
2023-05-08solar powered generator for camping
2023-05-08dual purpose marine battery
2023-05-08solar system for home
2023-05-08Cleaning Car Electric Vehicle 12.8V 150Ah 200Ah 12V LiFePo4 Battery Pack
2023-02-0918650 26650 Low Temperature Lithium Ion Battery Cell
2023-02-1412V 200Ah LiFePo4 Battery Pack Prismatic Cell 4000 Cycles Lithium Ion IP65 200A Discharge for Trolling Motor Golf Cart
2025-02-28Hysincere 500W Portable Power Station Solar Powered
2022-09-0951.2V 100Ah Household Energy Storage System Wall Mount Home Battery Pack
2022-10-19Reliable Power for Industrial Applications: Understanding the 2200mAh 18650 Battery
2025-10-11Balanced principle of battery pack
2023-02-15What is the Range of a 72V Golf Cart?
2025-03-12Li4ti5012 lithium battery.36 volt golf cart batteries
2023-07-17Samsung INR 18650 Batteries: High-Performance Cells for Industrial and Commercial Applications
2025-07-04Can lithium batteries be brought on board?
2022-10-20What causes UPS batteries to be damaged
2022-11-01What is the difference between lithium ion battery and nickel metal hydride battery?
2022-10-27Lithium ion battery SEI film formation mechanism.marine battery for trolling motor
2023-05-09Electric balance battery.deep cycle marine battery manufacturer
2023-05-06