Have you ever had your phone discharge at the least opportune moment? This model's power bank can remedy that. When traveling, just plug the device into your phone. It is possible to charge up to three devices simultaneously. Its capacity is 20000 mAh, and the output power is 20 watts. It is equipped with an LCD display that allows you to monitor the level of charge of the power bank. It can be charged via a Type-C port and a Micro USB port. The device has 7 safety levels.

Capacity    20000 mAh / 3.7V 74Wh
Color    Black
Finish    ABS+PC
Rated capacity    12000 mAh
Energy conversion factor    ≥75%
Input    Micro: 5V/2A,
Type-C: 5V/3A
Output    USB1/USB2: 5V/3A,
Type-C: 5V/3A,
USB + Type-C: 5V/3A Max.