How to use the lithium battery correctly, how to charge the lithium battery correctly

Lithium batteries are used in all aspects of life, ranging from pure electric vehicles to vehicles, as small as Bluetooth headsets, and electronic digital products such as mobile phones. Unknowingly, lithium batteries are closely related to our daily lives. How to use lithium batteries correctly has become More and more important, the correct use of the same electronic products can make the life of the battery longer. Correct use of lithium batteries; 1) Discharge: Lithium batteries do not need to discharge the remaining power before charging, because doing so will affect the service life of the battery; in addition, if you need to discharge the lithium battery, please check carefully Discharge cut-off voltage, do not discharge the lithium battery beyond the critical value. 2) Activation: The lithium battery needs to be activated, but the lithium battery has been activated after leaving the factory, and the user does not need to activate the lithium battery; newly purchased electronic products will automatically activate the sluggishness in the lithium battery with normal use capacity. 3) Do you need to charge for 12 hours: Some people advertise that the lithium battery needs to be fully charged for the first time for 12 hours. However, the lithium battery does not need to be charged, and this method will affect the life of the lithium battery; All the lithium battery charging management inside will not allow continuous charging of the lithium battery, and the extra charging time after full charge will actually not be charged. 4) The use environment of lithium batteries: in a clean, dry and ventilated environment with a temperature of 0-40°C and a relative humidity of not more than 75%, avoid contact with corrosive substances and keep away from fire and heat sources. 5) Precautions for charging: Lithium batteries are strictly prohibited to be charged from the discharge terminal, and must be charged from the charging socket with the matching special charger. When the charging indicator bar on the charger stops scrolling, please remove the charging plug in time to avoid overcharging the battery. 6) Discharge precautions: The product has an over-current protection function. When the use current of the electrical equipment exceeds the maximum output current of the product, the over-current protection circuit will act and make the electrical equipment appear to be unable to work normally. 7) Charging environment: The most suitable charging environment for lithium batteries is 25 degrees Celsius. If the temperature is too low, the charging speed of the lithium battery will be slow, and if the temperature is too high, it will affect the quality of the lithium battery. 8) Battery storage conditions: The most critical storage conditions for lithium batteries are temperature and humidity. Generally, room temperature has little effect on the state of lithium batteries, but there should be no direct sunlight. High temperature will easily cause the model lithium batteries to swell or explode, so generally Store the lithium battery in an iron box or plastic box that is protected from light and air. Correct charging method for lithium battery; 1. Charge when charging. Under normal circumstances, when the battery is too low, both the mobile phone and the laptop will remind you. At this time, you need to recharge it in time. Although the low battery will not cause a direct safety accident, overuse will cause damage to the battery structure over time. . 2. Just fill it up. The inside of the lithium battery cell is also made up of many components. The new battery is good. If it takes a long time, the function of which component may decline, so there will be a risk of overcharging safety. 3. Do not use one mind and two purposes. I have experienced that using the mobile phone while charging it, especially when playing games, it is easy to feel the mobile phone heat up. The reason is also very simple. The mobile phone is equivalent to two jobs at the same time, which makes it necessary to pay more than twice the labor force, and the body naturally heats up. Up. The above is the correct use of lithium batteries. The appropriate environment for daily maintenance of lithium batteries should be four words: ventilation and cool. These four words should be followed regardless of whether the lithium battery is left unused independently or ready for use in electrical appliances. Lithium batteries have no memory effect and can be charged at any time. Do not charge the battery when it is completely used up, as it is easy to over-discharge and damage the battery. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: How to repair the lithium battery? Lithium-ion battery activation method;