1. When first used, it must be activated.The lithium-ion batteryshould be charged for 10 to 12 hours.
2. According to the actual power situation, when the starting power is less than 20%, charge it before use. When the starting power exceeds 20%, you can charge it, or you can wait until the power drops to 20% before charging again. The charger can be completely unplugged.
Loading precautions:
1. Try to make sure that the mobile device is usually running the latest version of the new system. includes more advanced energy saving technology.
2. Please avoid charging in places where the ambient temperature exceeds 35°C. May permanently damage battery capacity. If the battery is stored in a high temperature environment, it may cause damage.irreparable damage.
3. The protective case of the mobile phone should be removed when charging to prevent the mobile phone from generating more heat due to obstruction of the protective case during charging.
4. When the mobile phone is not used for a long time, do not charge or discharge it completely. Keep the battery at about 50%, turn off the power switch and store it in a cool place. .
Lithium battery charging method:
1. Surface discharge and surface charge
When charging the battery. lithium battery When charging, it is recommended to use the "shallow discharge and shallow charge" method, that is, charging and discharging should not reach 100% of the maximum capacity of the battery. The charging goal is "charging is not full and discharging is not pace complete. full."
In theory, the power of a lithium battery is normal when it is between 10% and 90%, and it can be used after fully charged. The number of charging times charging has no direct relationship with the battery life of the lithium battery, so it is ideal to insist on "shallow discharge and shallow charge" and charge it when necessary.
2. New lithium battery?
As for the method of charging new batteries, there is nothing that says "the first charge must be full for 18 hours". is active and may damage the battery
For lithium battery chargers, overcharging will only cause immeasurable damage to the battery charger, so newly purchased lithium batteries can be charged according to the Usual charging method.
3. Lithium battery charger
The lifespan of a lithium battery is nearly 500 cycles. During its life cycle, a charger may be used to charge more power, which has a negative effect. impact on the charger itself. There wasn't much damage.
Therefore, the charger has little to do with the number of charging times. The charging method “shallow discharge and surface charge” has no serious harmful effects on the charger.
Notes:
(1) Do not charge at high temperatures
When the ambient temperature is above 35 degrees, charge Charging the device causes greater damage to the battery, even in high temperature environments. Storage of the battery will also cause a certain degree of damage to the quality of the battery. Therefore, not charging lithium batteries in a high temperature environment will help extend the life of the battery.battery.
(2) Cannot be charged at low temperatures
Using lithium batteries in very low temperature environments (4 degrees Celsius) will shorten the life of the battery. Some lithium batteries cannot be charged. low temperature environments, that is, the protection function is preset.
Summary: The lifespan of lithium batteries is typically 300 to 500 charge cycles. During this cycle, adhere to the charging principle of "surface discharge and surface charge", do not charge at high or low temperatures, and master the correct charging method, the lithium battery can last longer.