24-hour hotline:+8613662168047
Keyword search: battery plant , lithium battery factory , power bank works , lifepo4 battery mill , Pallet Trucks LiFePO4 Battery, LiFePO4 Pallet Trucks Battery, Lithium Pallet Trucks Battery,
(4) The electrolyte is generally an organic system, such as carbonate solvent dissolved with lithium hexafluorophosphate, and some polymer batteries use gel electrolyte;
(5) The battery shell is mainly divided into two types: hard shell (steel shell, aluminum shell, nickel plated iron shell, etc.) and soft shell (aluminum-plastic film).
When the battery is charged, lithium ions are detached from the positive electrode and embedded in the negative electrode, and vice versa during discharge. This requires an electrode to be in a lithium embedded state before assembly. Generally, a lithium embedded transition metal oxide with a potential greater than 3V relative to lithium and stable in air is selected as the positive electrode, such as LiCoO2, LiNiO2, LiMn2O4.
As negative electrode materials, lithium compounds that can be embedded with potentials as close as possible to the lithium potential are selected, such as various carbon materials including natural graphite, synthetic graphite, carbon fibers, intermediate phase small ball carbon, and metal oxides, including SnO, SnO2, tin composite oxide SnBxPyOz (x=0.4-0.6, y=0.6-0.4, z=(2+3x+5y)/2), etc.
The electrolyte is a mixed solvent system composed of alkyl carbonates such as ethylene carbonate (EC), propylene carbonate (PC), and low viscosity diethyl carbonate (DEC) prepared from LiPF6.
Lithium Batteries ,Ensure Quality
Our lithium battery production line has a complete and scientific quality management system
Ensure the product quality of lithium batteries
Years of experience in producing lithium batteries
Focus on the production of lithium batteries
WE PROMISE TO MAKE EVERY LITHIUM BATTERY WELL
We have a comprehensive explanation of lithium batteries
QUALIFICATION CERTIFICATE
THE QUALITY OF COMPLIANCE PROVIDES GUARANTEE FOR CUSTOMERS
MULTIPLE QUALIFICATION CERTIFICATES TO ENSURE STABLE PRODUCT QUALITY
Providing customers with professional and assured products is the guarantee of our continuous progress.
Applicable brands of our products
Service hotline