How to maintain lithium batteries.
And in the process of using lithium batteries, we do not take good care of them and do not know how to maintain them, which will accelerate the aging rate of lithium batteries. The correct maintenance method can make our lithium batteries more durable.
1、 Proper charging of lithium batteries
2、 Scientific discharge of lithium batteries
3、 Proper storage of lithium batteries
During charging and discharging, in addition to voltage limitations, current limitations are also necessary. When the current is too high, lithium ions cannot enter the storage compartment in time and will concentrate on the surface of the data. After obtaining electrons, these lithium ions will undergo lithium atom crystallization on the surface of the data, which is similar to overcharging and can cause danger. If the battery casing breaks, it will explode. Therefore, the maintenance of lithium-ion batteries should at least include three items: upper limit of charging voltage, lower limit of discharging voltage, and upper limit of current. Generally, in addition to the lithium-ion battery cells, there is a maintenance board inside a lithium-ion battery pack, which is essential for providing these three maintenance services.
For the maintenance of lithium batteries, any method will only be effective under certain conditions. The measure of lithium battery maintenance is not to extend the life of the lithium battery, but to extend the service life of the lithium battery within the effective cycle period designed by the lithium battery. Understanding this principle, we need to position the significance of lithium battery maintenance as not reducing its lifespan, in order to demonstrate the economic efficiency of lithium battery maintenance.
