The invisible barriers in the Apple ecosystem: How much manufacturers have been blocked by MFi certification
Apple launched the MFi certification program aimed at regulating the market for external accessories such as Lightning and USB-C. This certification includes corporate qualification reviews, exclusive chip authorization, and strict electrical safety tests. The annual fee is $99, and the process takes 3 to 6 months; the approval rate is only about 2% to 3%. Accessories without MFi certification may cause charging issues or affect official warranty coverage. The PL10 and PL50 portable storage devices developed by the domestic storage brand aigo have successfully passed Apple’s official tests and been authorized. They support iOS updates, Face ID encryption, and PD100W fast charging, making them an excellent choice for Apple users to expand their storage options.