Features

Power Bank 20000 mAh (18W)

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.

Dual USB-A output

One is not enough, two are perfect

The 20,000-mAh Redmi Fast Charge Power Bank has two USB-A output ports, 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 can be 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 standard Android 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 and reliable battery life for devices such as phones, tablets, and digital
cameras, so you can recharge wherever you are — 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 advanced circuit chips can easily withstand overcharging, over-discharging, overheating, short circuits, and other faults, offering reliable protection for both the power bank and devices. Multiple protective features mean enhanced safety for everyday use.

Supports low-current charging

Easy-to-use two-hour charging

Tap the “Check Battery” button twice to switch to two-hour low-current charging mode to charge a Mi Bluetooth Headset or Mi Smart Band*. Suitable for charging low-current devices.

Specifications

• Product Name: Power Bank 20000 mAh (18W)
• Battery type: Lithium-ion polymer battery
• Battery power: 74 Wh/3.7 V/20,000 mAh
• Rated capacity: 12,000 mAh (5.1 V/3.6 A)
• Input ports: Micro-USB/USB-C
• Output ports: 2 × USB-A
• Output parameters: 5 V===2.1 A/9 V===2.1 A/12 V===1.5 A
• output): 12 V===Max. 1.5 A
• Dual-port output: 5.1 V===3.6 A
• Product dimensions: 6.06 × 2.9 ×1.07 inch