Precautions for charging at ordinary times: Do not continue charging for a long time after being fully charged. In addition, be sure to use the original charging cable and charging head, and don't use the USB patch panel to directly plug in the cable to charge the mobile phone.
Apple mobile phone battery maintenance
The battery health of iPhone depends largely on the number of battery charging cycles, and the battery health will decrease a little with each cycle. Try to avoid overdischarge. It is generally recommended to charge the mobile phone when the battery power is only 20~30%, and disconnect the charging when the battery power is 80~90%.
When using iPhone, it is forbidden to run power-consuming applications while charging, otherwise frequent charging and discharging will aggravate the aging of mobile phone battery and lead to the decline of battery health. At the same time, you should also pay attention to the temperature of the iPhone when charging. It is recommended to suspend charging when the temperature is hot until the surface temperature of the mobile phone returns to normal.