The Ugreen 75623 is a compact 18W single-port USB wall charger powered by advanced Gallium Nitride (GaN) semiconductor technology. Designed for daily convenience, it delivers reliable fast charging for compatible smartphones, power banks, and portable gadgets in a streamlined, travel-friendly package.Key FeaturesGaN Semiconductor Technology: Powered by GaN technology, allowing for high power conversion efficiency, minimal heat generation, and a lightweight, space-saving body.18W Power Output: Delivers up to 18W fast power output through a standard USB-A port, providing quick and steady battery replenishment for mobile devices.Integrated Safety Protection: Features built-in smart circuitry that guards against overcurrent, overvoltage, overheating, and short circuits to protect connected hardware.Universal USB-A Port: Compatible with standard USB charging cables to power a wide variety of mobile accessories, phones, and wireless earphones.Compact & Portable: Ultra-lightweight and compact design makes it easy to pack into pockets, pouches, or travel bags without taking up space.Technical SpecificationsBrand: UgreenModel: 75623Port Type: 1x USB Type-AInput: 100-240V ~ 50/60HzMaximum Output Power: 18WMaterial: Fireproof PC Housing