QC3.0 fast charge charger $ 4.85 Product Details Product name: 023 single U direct charge (QC3.0 fast charge) Product material: PC fire retardant material Product size: European standard 392678mm, US standard 392657mm Input parameters: 100-240v 50/60Hz 0.35A, Output parameters: QC3.0 port: 5V/3.1A, 9V/1.8A, 12V/1.5A Total current: 3000mA Product features: The shell is made of high-gloss shell and oxidized, which is beautiful and not easy to leave scratches; Intelligent ic scheme, intelligent shunting, but charging, automatic power-off protection; Quick Charge 3.0 fast charging technology, backward compatible with QC2.0; For devices to be charged that do not support fast charging, adaptively distribute large currents for fast charging