This 140W smart auto-disconnect charger comes with built-in overload protection to safeguard your devices from potential damage during charging, features dual current recognition that automatically adapts to the power needs of phones, tablets and USB-C devices to deliver optimal output, supports ultra-fast and efficient rapid charging for all your compatible gadgets, offers hassle-free easy charging experience with its smart auto power-off function that safely cuts off the current once your device is fully charged, and adopts a non-grounding electrical socket design that fits various usage scenarios for great versatility without compromising safety