[IT168 News] Some time ago, many iPhone 6s users said that the mobile phone automatically shuts down when the battery still has about 40% of its remaining power, and can only be turned on again when it is connected to the power supply. In response to this phenomenon, after Apple announced the iPhone 6s free battery replacement policy, it updated the content of Apple's official website last night and announced the results of the investigation of the iPhone 6s accidental shutdown.
According to Apple’s official website announcement, a handful of iPhone 6s devices manufactured between September and October 2015 were exposed to controlled ambient air for a certain time before they were put into the battery pack, causing the battery to run out of power. The speed is faster than normal, causing an unexpected shutdown.
Apple stressed that this is not a security issue. The iPhone was designed to allow the device to shut down automatically under certain conditions, such as extremely cold temperatures. Some situations in which automatic shutdown occurs may be accidental to the customer, but this design is to protect the electronic components from damage due to low voltage.
There is currently only one official explanation for the cause of the unexpected shutdown. Apple said that they "explore other possibilities that caused the accidental shutdown of the iPhone, but after an in-depth investigation, no other reasons have been found."
In addition, Apple also released a gadget, users who are using iPhone 6s can check whether the mobile phone in their hands has a trick, enter the serial number of the iPhone in the "iPhone 6s accidental shutdown problem plan" page, you can query the device Does it meet the conditions for free battery replacement? [Click to check whether the battery needs to be replaced] How to check the serial number: Click [Settings]-[General]-[About Phone] in the phone
Power Transformer,Dc Transformer,Control Transformer,Small Transformer
Shaoxing AnFu Energy Equipment Co.Ltd , https://www.sxanfu.com