Iphone 14 Pro Max Charger Block, Dghydz Type C Charger Block, 20W Upgraded Certified Iphone Plug Adapter - Dual Ports Fast Wall Charger For Iphone 131211Pro Max,Xsxrx,Ipad Pro,Airpods Pro,SamsungWhen two devices are used simultaneously, the average output (9W) To ensure fast charging, your charging cable and mobile phone also need to support fast c..