Fast charging in both directions: PD output 20W, QC input 18W Multiple users can use it simultaneously, and it has two ports for input and three ports for output. With a large capacity of 20000mAh, you can charge your device numerous times. 12.48mm power bank that is incredibly thin, comfortable to hold, and portable Multiple fast charging modes are supported and compatibility is increased with two USB + one Micro + one Type-C port. High-density polymer batteries are safe and dependable because they have several protections against overcurrent, overvoltage, overtemperature, short circuit, etc. Ultra-high-precision 3D laser patterning is used; it is easy to use, stylish, and exhibits superior quality.