Type-C Dual-role Fast Charger and Power Bank
·Portable Charger with Power Bank Function
·QC3.0+PD3.0 Fast Charging
·Great Compatibility, to fit 18650,20700,21700 batteries
·Type-C Dual-role Fast Charging, Two Ports Output 
·High-quality Negative Pole Makes Impedance Smaller
·Magnetic Cover, Dust-proof and Drop-proof
·Built-in Ribbon, Easy for Removing the Batteries