Power bank.
High efficiency conversion, 90% conversion rate.
Lithium-Polymer battery
Capacity - 20 000mAh
Extend the working hours of your mobile phone
Input power - 5V / Up to 2.1A
Input connectors - 1 x Micro USB, 1 x USB Type-C
Output power - 5V / 2.1A
Output connectors - 2 x USB Type-A F
Color - Black, White
