What are the correct charging methods for lithium batteries?

The correct charging method for lithium batteries Lithium batteries have high energy density and high average output voltage. The self-discharge is small, below 10% per month, and there is no memory effect. The wide operating temperature range is -20℃～60℃. Excellent cycle performance, fast charging and discharging, charging efficiency up to 100%, and high output power. long lasting. There is no environmental pollution and it is called a green battery. Using the correct charging method, the lithium battery can be fully charged. If the charging method is not correct, the lithium battery will be undercharged at the slightest level, and the capacity of the lithium battery will decrease, shorten the lifespan, and cause overcharge. Method 1: Before the lithium battery leaves the factory, the manufacturer has carried out the activation process and pre-charged, so the lithium battery has a residual battery, and the lithium battery is charged according to the adjustment period. This adjustment period needs to be fully charged and discharged for 3 to 5 times. Method 2: Before charging, do not discharge the lithium 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. After three to five full charge and discharge cycles, the battery's internal chemicals will be fully activated to achieve the best use effect. Method three, please use the original charger or the reputable brand charger, the lithium battery should use the special lithium battery 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 storage battery has no memory effect, but it has a strong inertia. It should be fully activated to ensure the best performance in future use. Method 5: Lithium 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. 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: What are the advantages of fuel-powered batteries?