Apple MFi certification (an acronym for "Made for iPhone/iPod/iPad" by Apple Inc.) is a license to use Apple's logo on external accessories produced by its authorized accessory manufacturers.
The distinctive mark of the certified products on the market is the following Apple MFi authorized logo appearing on the front of the package in black letters on a white background. Apple allows authorized manufacturers to print authorized labels on their product packaging, and these logos designed by Apple in a unified manner have very strict rules and extremely demanding requirements when used, with a certification pass rate of only 2%. In order to maintain the product life cycle and ensure the brand image Apple requires the authorized accessories to ensure that their quality and taste are consistent with their own. In order to maintain the product life cycle and ensure the brand image, Apple requires the authorized accessories to ensure that their quality and taste are consistent with its own. The authorized products are also certified through multiple tests before they are licensed, no matter how the product design, product quality, and product compatibility have MFi Apple certified accessories can provide more credible protection for consumers in terms of quality assurance than other accessories without certification.
The ability to apply for and successfully obtain MFi authorization has also become a sign of the technical and quality strength of Apple's accessory manufacturers and design companies.
Apple has clear and mandatory requirements for all authorized resellers to sell certified and authorized branded accessories for Apple's functional products, otherwise Apple will not provide any warranty for damage to Apple products caused by using products without authorized accessories.