Apple Inc introduced a free replacement program on Monday that aims to solve recent reports on the unexpected shut down of its iPhone 6s.
"This is not a safety issue and only affects devices within a limited serial number range that were manufactured between September and October 2015," according to the company's official website.
The company asks users who have experienced unexpected shut down issues to visit an Apple Retail Store or an Apple authorized service provider and have their device's serial number checked to confirm eligibility for a free battery replacement.
"Your iPhone will be examined prior to any service to verify that it is eligible for this program and in working order," Apple said.