According to Apple's official statement: When the "maximum capacity" of the battery is reduced to 80%, it means that the iPhone battery needs to be replaced.
In the latest news released by Apple last month, Apple revealed that if a third-party battery is replaced, the battery health may display "being maintained" and it is impossible to view the belief information of battery health. In addition, users who use the iPad cannot view the "Maximum Capacity" information in the device. Of course, what Bian Xiao wants to tell you today is that these are small cases. When we encounter these problems, we can use AISI Assistant to check the battery details of the device:
Connect the iOS device to the computer through the data cable, and open the PC side of AISI Assistant. You can check the battery life and the maximum battery capacity in My Device-Device Information.
Click "Battery Details" to view more relevant information, including charging times, battery capacity, battery manufacturer and production date. More information than the battery health function of the iPhone itself. Does it look nice? Moreover, the data of AISI assistant is very accurate and completely reliable.
Apple battery manufacturer
Among them, the design capacity of the battery is a fixed value, and the actual capacity will decrease according to the use of the battery. If the actual capacity drops greatly, the battery life is obviously shortened in a short time, which indicates that the battery may have problems or need to be replaced, otherwise it will affect the battery life and the operation of the mobile phone, which is well known.
Apple battery manufacturer
Ok, have you learned this method taught by Bian Xiao? In this way, you don't have to worry about Apple's restrictions on the use of battery health functions by third-party batteries, and quickly forward and collect them!