Description
High capacity of 20,000 mAh
Enough capacity to fully charge four phones and still have power left*
High capacity of 20,000 mAh; built-in smart USB charging controller*;compatible with most phones and digital devices; enough capacity to fully charge four Mi 9 phones and still have power left.For peace of mind when you're on the go.
Two-way 18-W fast charge
Rapid charging and self-charging
The 20,000-mAh Redmi Fast Charge Power Bank has two USB-A output ports, each with a maximum output of 18 W.It also has two input ports, a USB-C and a Micro-USB port, each with a maximum input of 18 W.A smart power bank that offers more efficient charging and discharging and saves you valuable time.
Charging for Redmi Note 7
3.5 timesCharging for Redmi K20
3.5 timesCharging for Mi 9
4.5 timesCharging for iPhone XS
4.7 timesDual USB-A output
One is not enough, two is perfect
The 20,000-mAh Redmi Fast Charge Power Bank has two USB-A outputports, each with a maximum power of 18 W when used alone.The combined output of the two ports can reach 5.1 V/3.6 A, so it canbe used to charge both phones and tablets.
Two types of input ports
It's better to have a choice
The 20,000-mAh Redmi Fast Charge Power Bank has two input ports,a USB-C and a Micro-USB port, making it fully compatible with standardAndroid device cables* and ensuring fast charging of the power bank itself.
Lithium-ion polymer battery
Suitable for charging various devices
The high-density lithium-ion polymer battery provides lasting andreliable battery life for devices such as phones, tablets and digitalcameras, so you can recharge wherever you are â in the office or on the go.
High-quality IC chip
Added protection and enhanced safety
The high-precision resistance, inductance and capacitance components and advancedcircuit chips can easily withstand overcharging, over-discharging, overheating, shortcircuits and other faults, offering reliable protection for both the power bank and devices.Multiple protective features mean enhanced safety for everyday use.
Temperature protection
Short circuit protection
Reset protection
Input overvoltage protection
Reverse charging protection
Output overcurrent protection
Output overvoltage protection
Overcharge and over-discharge protection
