What are the common misunderstandings in the use of lithium batteries?

When using lithium batteries, what are the common misunderstandings? As the application of lithium batteries becomes more and more widespread, many people still have some errors in their products during the use of lithium batteries. The following lithium battery manufacturers explain for us: Lithium What are the common mistakes in battery use? Misunderstanding 1: It takes 12 hours to charge for the first time. Early nickel-metal hydride battery equipment did not have a battery control circuit, but the current psp has an intelligent charge and discharge control module, which is a joke. When the PSP battery is fully charged, the charging current will be automatically cut off and displayed as an external power source in the system. Even if you continue to charge for 120 hours, your performance will not change in any way. Generally, after charging in 3 hours, the remaining charge will only be wasted. On the contrary, when you get a new machine, you should power it off first, and then charge it again. Misunderstanding 2: The PSP needs to be charged and discharged three times to activate the battery unless you buy a product that has been in the PSP inventory for more than one year, or you do not do this, because the current battery battery is now activated in the factory and packaged into a PSP battery. The battery time passes a It is equivalent to re-activating the test to get the battery and it has been activated. It is just a waste of meaningless charging and discharging of the new battery to do it three times. Misunderstanding 3: The battery should be charged once a month with a nickel-metal hydride battery with a strong memory effect. It is a necessary work, but for lithium batteries, the cycle is too frequent. The lithium battery theoretically eliminates the memory effect. It greatly weakens the insignificant degree. If you use the battery frequently, then you should discharge the battery low (about 10~15%), but if the discharge or even turn on the machine (0~1%), it can be attributed to the depth of discharge of the lithium battery. There is a lot of damage, and this operation is generally done once every 2 months. If you rarely use batteries, do it every three months. Misunderstanding 4: Working while charging, it may continue to use the external power supply after the charging is over, it will damage the host and the battery. The battery is divided into normal loss and damage loss. Loss of external power and real loss of use are completely due to the normal loss of the battery. The size, that is to say, no matter what the theoretical maintenance method of the system is, the aging of the battery is only delayed at most. In summary, the above are the common mistakes we encounter when using lithium batteries. Lithium battery charging and discharging, charging when not charging, using external power, using while charging, or continuously using external connections after charging will not cause additional loss to 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: Application of lithium batteries in the field of back-up power storage