20000mAh Big Power, 2-Ways fast Charging
It can charge xiaomi 9 4 times when full of power, and there is still power remaining.
Two USB-A Output Interface
Redmi power bank quick version has two USB-A output, Single USB output can reach up to 18W fast charging, while Dual USB output can reach up to 5.1V 3.6A, it meets the demand of charging for both phones and tablets.
Micro USB & USB-C Dual Input Interface
Android Devices have either Micro USB or USB-C interface, just use your original Android cable to charge the power bank
Lithium Polymer Battery
High Quality Circuit Chip
Multiple protection
Micro USB & USB-C Dual Input Interface
Android Devices have either Micro USB or USB-C interface, just use your original Android cable to charge the power bank