Cut down on the wait with the ADATA P20000QCD power bank! Supports Qualcomm QC 3.0 and USB PD 3.0 Whether your devices use Qualcomm QC 3.0 or USB PD 3.0, the P20000QCD has your fast charging needs covered! Charge Three at Once The P20000QCD features two USB-A ports and one USB-C port with total output power of up to 15W, allowing you to charge three devices simultaneously. Bidirectional Charging Convenience with USB-C The P20000QCD's USB Type-C port makes for easy charging. The Type-C port supports bidirectional charging, which means you'll only need one cable for charging the P20000QCD and all your Type-C devices, from mobile phone to game console. Display Removes the Guess Work The P20000QCD features a digital display that shows you the precise status of the power bank. Whether you're charging one device or three simultaneously, you'll know exactly how much power is left! Multi-Circuit Protection The P20000QCD sports intelligent internal circuitry that protects against over-charge, over-discharge, over-temperature, short-circuiting, over-voltage, and over-current, giving you complete peace of mind.