2019 Ultra Thin Metal Mobile power bank 20000mah,power banks and usb chargers,mobile power supply with lcd display
Input: 5V/2A                         Output:5V/2.1A
Interface: 1 X Micro USB Connector, 1 X Type-C Connector, 1 X USB Connector
Capacity: 20000 mAh

Size:13.8X7.3X1.2CM        Weight:230g

Intelligent Protection:

Short Circuit Protection Over Charge Protection, 
Leakage Protection ,
Lithium Polymer Battery Protection ,
Over Discharge Protection