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 deep cycle marine battery company
solar energy storage batteries
Home Energy Storage Battery 51.2V 200Ah 10KWh Stackable Module
Is the solid lithium ion battery good or liquid lithium ion battery?solar battery storage system
The composition of the battery module
Last article:What is a portable UPS energy storage power supply?
Next article:Lithium ion battery work principle
related suggestion
lifepo4 24v wholesaler
2023-04-0712v 100ah lithium ion battery
2023-03-20lithium golf cart batteries Vendor
2023-03-22lithium ion golf cart batteries wholesaler
2023-03-20lithium ion golf cart batteries Vendor
2023-03-20best batteries for off grid solar
2023-03-20portable battery generators
2023-05-08home solar battery system
2023-05-0824v deep cycle battery
2023-05-08lifepo4 power station
2023-05-08deep cell marine battery
2023-05-08solar powered generator
2023-05-08Forklift LiFePo4 Battery Pack 12V 100Ah 200Ah
2022-09-19Lithium Replacing Lead-Acid LiFePo4 Battery Pack 12V 200Ah
2022-09-195kWh Household Energy Storage System 51.2V 100Ah Battery LiFePo4 for Solar Power
2022-09-2951.2V 65Ah LiFePo4 Battery Pack IP65 Waterproof for Golf Cart
2022-09-09Cleaning Car Electric Vehicle 12.8V 150Ah 200Ah 12V LiFePo4 Battery Pack
2023-02-09Building Reliable 18650 DIY Battery Packs for Industrial and Commercial Applications
2025-07-09What are the advantages of forklift lithium batteries over lead-acid batteries?
2022-10-20Choosing the Best 48V 400Ah Lithium Battery for Your Golf Cart
2025-03-12Lithium battery non graphite negative electrode.solar battery storage system
2023-10-09Why Golf Cart Batteries Won't Charge After Winter: Troubleshooting & Prevention Guide
2025-06-04450mAh drone polymer lithium battery price.lithium deep cycle marine battery Processing
2023-03-23What are the detection methods for lithium battery pack maintenance board?portable battery generators
2023-06-05Zinc manganese dry battery.12v 100ah lithium ion battery
2023-08-15High temperature and low temperature discharge solution
2023-02-10How to standardize the maintenance of UPS lithium battery?
2022-10-12