Two USB Ports - Charge Two devices simultaneously. Material: Fireproof PC + ABS Colour: Black Function: Built-in smart chip to automatically match the required current Folding storage does not take up space easy to carry Aluminum alloy withdrawing process With USB A and Type C ports for different quick charging mode and different device charging With safety protection overcurrent protection, over-voltage protection, over short circuit protection, overheat protection Output: With QC3.0 and PD quick charge function Type-c(PD): 5V,2.4A/9V,2A/12V,1.5A USB(QC3.0): 5V,2.4A/9V,2A/12V,1.5A Total Output: 5V, 3A, Max.18W