When using and maintaining lithium batteries for mobile phones, the following principles should be followed:

　　1. It should not be completely discharged and lithium batteries should be charged frequently. The damage to lithium batteries caused by repeated and arbitrary charging is very small and almost negligible.

　　2. Place the lithium batteries that need to be stored in a cool place and remember not to put them in the refrigerator. Avoid placing it in a high-temperature car, such as storing it for a long time. Charge the battery to 40% before placing it.

　　3. If you spend most of your time using a fixed power source, please remove the battery and place it in a cool place.

　　4. There is no need to purchase spare lithium batteries for storage, as this is actually a waste of this battery.

　　Batteries are meant for use, and as long as they are used and stored in a reasonable manner, there is no need to overly care for them. The most important thing is to make the most of their contribution to us.

Read recommendations:

Coin Battery LR 1121

What are the basic performance requirements of explosion -proof lithium batteries

What is polymer lithium battery

Nickel Hydride Batteries direct sales

18650 lithium ion battery cell