Maintenance methods for lithium battery chargers
Time
2022-08-04
First, before the lithium battery leaves the factory, the manufacturer activates the treatment and pre-charges, so the batteries have surplus power, the newly bought mobile phone battery is a lithium-ion battery, then the first 3~5 times of charging is called the adjustment period, should be charged for more than 14 hours, to ensure that the activity of lithium ions is fully activated. Lithium-ion batteries have no memory effect, but have a strong Sui property, and should be fully activated to ensure that the best performance can be achieved in future use.
First, before the lithium battery leaves the factory, the manufacturer activates the treatment and pre-charges, so the batteries have surplus power, the newly bought mobile phone battery is a lithium-ion battery, then the first 3~5 times of charging is called the adjustment period, should be charged for more than 14 hours, to ensure that the activity of lithium ions is fully activated. Lithium-ion batteries have no memory effect, but have a strong Sui property, and should be fully activated to ensure that the best performance can be achieved in future use.
Second, there are many users in the charging of their mobile products open, in the process of charging, the battery on the one hand because of the use of mobile products and discharge outward, but also due to the charging of the battery and power supply inward, which is likely to cause voltage disorder to cause the circuit board of the mobile product to heat, the mobile product internal parts cause damage.
Third, before charging, lithium batteries do not need to be discharged, nor can they be discharged, the chargers of the current lithium batteries are not discharged function, if the speed of charging can be adjusted, it is recommended that you try to charge slowly when charging, reduce fast charging; The time of both slow and fast charging should not exceed 24 hours. Otherwise, the battery is likely to burn out the cells due to the huge flow of electrons generated by the long-term power supply.
Some automated smart fast chargers actually only mean 90% full when indicating a signal light change. At this time, the battery is protected by the role of the protection plate to prevent current overcharge, and the charger will automatically change to fully charge the battery with slow charging. Do not cut off the power of the charger immediately, but also give the battery a period of time to recharge, and then use the battery after it is fully charged, otherwise it will shorten the use time.
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