Lithium-ion battery charging method
1. When charging the lithium-ion battery, it is best to choose the original special charger, otherwise it will affect or damage the polymer lithium-ion battery.
2. When charging the lithium-ion battery, it is best to charge it slowly, and try to prevent fast charging. Repeated charging and discharging will also affect the life of the lithium-ion battery.
3. Prevent charging at too high temperature. If the lithium battery is used in an environment higher than the specified operating temperature, that is, above 35C, the power of the battery will continue to decrease, that is, the power supply time of the battery will not be as long as usual.
4. Prevent charging at too low temperature. If the lithium battery is used in a low temperature environment, that is, below 4C, the battery life will also be shortened. The original lithium battery of some mobile phones cannot even be charged in a low temperature environment.
5. Before the lithium-ion battery leaves the factory, the manufacturer has carried out activation treatment and pre-charged, so the lithium-ion battery has residual power, and the lithium-ion battery is charged according to the adjustment period. This adjustment period needs to be fully charged 3 to 5 times. discharge.
6. Before charging, the lithium-ion battery should not be specially discharged. Improper discharge will damage the battery. When charging, try to use slow charging and reduce fast charging; the time should not exceed 24 hours. The chemical substances inside the battery will be fully activated after three to five full charge-discharge cycles to achieve the best use effect.
7. The lithium-ion battery must use a special charger, otherwise it may not reach the saturation state and affect its performance. After charging, it should be prevented from being placed on the charger for more than 12 hours, and the battery should be separated from the mobile electronic product when it is not used for a long time.