KEY POINTS
  • Apple will replace malfunctioning iPhone XS, iPhone XS Max, and iPhone XR Smart Battery Cases sold between January 2019 and October 2019 at Apple stores or other retailers.
  • Defective battery cases sometimes will not charge or won't charge the phone inside the case, according to Apple.
Apple CEO Tim Cook pose next to an image of the new iPhone 11.

Apple said on Friday that it will provide free replacements for some iPhone cases with built-in batteries because of charging problems. 

Customers can replace malfunctioning iPhone XS, iPhone XS Max, and iPhone XR Smart Battery Cases in any color manufactured between January 2019 and October 2019 at Apple stores or authorized Apple service providers, according to a notice posted on Apple's website.