Dual-interface cross-device compatibility: The charger is equipped with both USB-A and USB-C interfaces, forming complementary device adaptation capabilities. The USB-A interface is compatible with traditional USB devices, while the USB-C interface covers new-generation devices. This combination can not only connect old devices but also support the latest electronic products, achieving 'one charge for multiple uses'. Wide CompatibilityThis usb charger works with a huge range of mobile devices including i Phone 16 / 16 pro / 16 plus / 16 pro max / 15 / 15 pro / 15 plus / 15 pro max Google Pixel 5 / 5XL / 4a, Galaxy S20 / S10 / S10e, Note 9 / 8, LG G5 / G6, i Pad, Air Pods and more. Multiple safety protection mechanisms: built-in overvoltage, overcurrent, and short-circuit protection. When abnormal current or excessive temperature is detected, the charger will automatically adjust the output to provide full-scenario safety protection for valuable devices such as mobile phones and laptops