Is the battery health still 90% normal after less than one year of iphone use?

It is normal for the iphone to be 90% healthy in less than one year. At present, the life of lithium batteries is basically reflected by the number of cycles, such as notebooks, mobile phones and lithium-ion electric vehicles. A complete charging process counts as a cycle. When the number of cycles reaches 300 to 500, the capacity of lithium battery will decrease, which is a kind of physical damage and basically inevitable.

Generally, 90% of the battery health does not affect the normal use, and there is no need to replace the battery. Usually develop good habits, such as not playing mobile phone when charging, so the battery capacity will be much slower.

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Treatment method of 80% healthy low voltage of battery

1、? If the iPhone is a version of the Bank of China and the mobile phone is still under warranty, as long as the battery health is lower than 80%, you can go to Apple to replace the new battery after sale.

Because in such a short time, Apple's battery health is below 80%, which is an abnormal situation, indicating that this is a battery failure, and Apple will repair and replace the user model for free. Of course, this is limited to the mobile phone of the Bank of China. If it is the American version or other versions of the car, it does not enjoy the warranty policy in China.

2、? If the battery health is lower than 80%, as long as the battery can be charged and discharged normally, as long as it does not affect the use, you can also choose to continue to use it. If it affects the experience, you can choose or find a professional repair shop to replace the battery.

3、? Buy a fast charge or paper clip battery. At present, domestic mobile phone manufacturers have introduced fast charging technology and many fast charging heads. For example, Xiaomi's fast charging head supports charging the iPhone, which can alleviate the troubles caused by poor endurance.