Wall charger with PD / QC 4.0 fast charging function and a C-type socket, designed for the most modern smartphones with a power requirement of up to 25W. Made of durable, safe-to-use materials, it ensures comfort and convenience of use, and is resistant to shocks and damage. The charger supports fast charging protocols: Power Delivery and Quick Charge 4.0. It is a technology that allows you to reduce the charging time of devices to a minimum. Perfect when the phone's battery level drops rapidly and the user does not have 2 hours for traditional charging. The product supports the adaptive fast charging function of Samsung devices (AFC). Specification: Input voltage: 110-240V~ AC input frequency: 50-60Hz, 0.5A Output voltage: 5V 3A / 9V 2.2A Output power: 25W Average efficiency during work: > 85.46% Efficiency at low load (10%): > 75.46% No-load power consumption: < 0.1W Socket: USB-C