Introduction of Li-ion battery charging method and first charging time

Lithium-ion battery charging method Method 1. Before the lithium-ion battery leaves the factory, the manufacturer has carried out the activation process 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 carried out Fully charge and discharge 3~5 times. Method 2: Before charging, do not discharge the lithium-ion battery. Improper discharge will damage the battery. When charging, try to charge slowly and reduce fast charging methods; the time should not exceed 24 hours. The chemical substances inside the battery will be fully activated after three to five full charge and discharge cycles to achieve the best use effect. Method three, please use the original charger or the reputable brand charger, the lithium ion battery should use the lithium ion battery special charger, and follow the instructions, otherwise the battery will be damaged or even dangerous. Method 4: The newly purchased battery is lithium ion, so the first 3 to 5 recharges are generally called the adjustment period, which should be charged for more than 14 hours to ensure full activation of the lithium ion activity. Lithium-ion batteries have no memory effect, but are very inert. They should be fully activated to ensure the best performance in future use. Method 5: Li-ion batteries must use special chargers, otherwise they may not reach saturation and affect their performance. After charging, it should be prevented from being left 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. There are many charging methods for lithium-ion batteries. For the requirements of fast charging, important methods include pulse charging, Reflex charging, and smart charging. Different battery types have different applicable charging methods, so there is no specific distinction in the method section. Lithium-ion battery charging time for the first time 1. Regardless of whether it is a new battery, it can be unplugged and used when it is fully charged. Generally, it will be fully charged for 2-4 hours. Do not charge for more than 8 hours to 12 hours, which is harmful and useless; 2. When a mobile phone appears When the battery is too low, you should start charging as soon as possible; 3. There is no special method to activate the lithium-ion battery, it has been activated before the battery leaves the factory. If you insist on using the circulated first three 12-hour long charge activation methods, it will actually not be effective. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the advantages and disadvantages of lithium iron phosphate batteries and ternary lithium ion batteries