Apple could change the battery of your iPhone for free
Program for problems of unexpected shutdown of the iPhone
If you meet certain conditions the company could change the battery of your iPhone 6 or higher
Apple has determined the possibility that a very small number of iPhone devices will turn off unexpectedly.
If you have experienced this problem, enter the serial number of your iPhone below to check if it is suitable for free battery replacement. Click Here
FOR CHANGE SCREEN IPHONE