When the iPhone turns on the low-power mode, it will shut down power-consuming applications and infrequently used functions to maximize power saving and improve battery life, but some functions may take longer to update or complete.
Apple's mobile phone charging is too low, which will cause some damage to the battery. It is best not to charge it below 20% in time.
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Methods to prolong the life of apple battery;
1. In battery health, turn on the "optimize battery charging" function to protect the battery.
2. When charging the mobile phone, use the original charger, use less charging treasure or use desktop computer power to charge the mobile phone, which will reduce the battery life.
3. When the mobile phone is charging, it is best not to rush for 7 or 8 hours at night, which is not good for the battery of the mobile phone. Under normal circumstances, the battery will be fully charged in 2 hours, and then the power can be unplugged.