How to maintain the mobile phone battery?

Nowadays, people have a lot of electronic devices, and a large part of them use lithium batteries, which is very practical to ensure the battery life. After all, the battery must be recycled if it is scrapped, otherwise it will cause serious pollution to the environment. 1. [Charge before use] Under normal circumstances, new Ni-MH batteries only contain a small amount of electricity. You must charge them before using them after purchase. However, if the battery leaves the factory for a short time and has sufficient power, it is recommended to use it first and then recharge it. 2. [Best performance after 3 recharges] Newly bought Ni-MH batteries generally need to be charged and used 3-4 times before their performance can reach the best state. Many friends have small problems encountered on the first charge, for example After the first charge, the number of PP shots is not as much as expected? It was solved after 3-4 times of charging and use. 3. [Recharge after using up] Although the memory effect of Ni-MH batteries is small, it is still recommended that everyone try to recharge after each use, and recharge it at one time, do not charge it for a while and then recharge it. This is an important point for longevity. 4. [Pay attention to heat dissipation and keep it clean] When charging the battery, pay attention to the heat dissipation around the charger. It is not necessary to use any fan to blow it too deliberately, but it should be noted that too many debris should be placed around the charger. Ordinary users often do not have a dedicated storage bag for the battery when using the battery; after replacing the battery, the user will habitually put the battery away, regardless of whether the place is clean or humid. The consequence of this is that the battery is easy to get dirty, the contacts are easy to contact with metals such as keys, etc., and they are easy to get damp, and these are the enemies of the battery. Suggestion: The user should set a dedicated battery placement point and keep the battery clean. In order to prevent problems such as power loss, keep the contact points at both ends of the battery and the inside of the battery cover clean, and wipe gently with a soft, clean, dry cloth if necessary. 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 technical advantages of lead-carbon batteries?