IMPORTANT:1. This is a USB-C to lightning cable, so you need to use a power adapter with usb-c port instead of usb-a port.2. USB C to Lightning cable supports 30W (Max) of charging power to charge all iPhone and iPad at full speed.3. In fast charging mode, the phone will lose some energy, resulting in slight heating. This is a normal phenomenon, please do not worry about it. It is recommended not to use the phone excessively during fast charging which will result in more heat generated by the phone.Compatible Devices (Incomplete):iPhone 13 /13 Pro max, iPhone 12 /12 Pro Max, iPhone 11 /11 Pro Max, iPhone Xs Max Xs X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone 6s, iPhone 6, iPhone 6s Plus, iPhone 6 Plus, iPhone 5C, iPhone 5S, iPhone SE, iPad Air / Air 2, iPad mini / mini 2 / mini 3, iPod nano (7th generation), and iPod touch (5th generation).Tips for Safety Usage:Use the original charger or compatible PC to use with the cable and charge your phone.Make sure to use the product in dry places, avoid high temperatures and open flames.When the cable is damaged, especially when the jacket is damaged and the wire is exposed, please discard it. Do not charge with it any more!When the connector comes into contact with dust, water and other easily conductive objects, it's best to replace it with a new one.Do not use current over 3 Ampere of current on this cable.