20000 mAh Redmi Fast Charge Power Bank
Dual input ports | Dual output ports | High capacity of 74 Wh
Two-way 18-W fast charge
- Suitable for air travel
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 times
- Charging for Redmi K20 - 3.5 times
- Charging for Mi 9 - 4.5 times
- Charging for iPhone XS - 4.7 times
Dual USB-A output - One is not enough, two is 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.
- Mi Bluetooth Headset
- Mi Smart Band
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 x USB-A
Output parameters
5 V===2.1 A/9 V===2.1 A/12 V===1.5 A
Output parameters (single-port output)
5.1 V===2.4 A
9 V===Max. 2 A
12 V===Max. 1.5 A
Dual-port output
5.1 V===3.6 A
Product dimensions
154 x 73.6 x 27.3 mm
Package contents
20,000-mAh Redmi Fast Charge Power Bank x1
Instruction manual x1
Power cable x 1
As an international traveller you are entitled to bring a certain amount/value of goods that are free of Customs duty and exempt Goods and Services tax (GST) into New Zealand. This is called your duty free allowance and personal goods concession. It is important to review these for any purchases you make on The Mall.
Your duty free allowance entitles you to bring into New Zealand the following quantities of alcohol products free of customs duty and GST provided you are over 17 years of age. You do need to be 18 years or over to purchase.
- Up to six bottles (4.5 litres) of wine, champagne, port or sherry or
- Up to twelve cans (4.5 litres) of beer
- And three bottles (or other containers) each containing not more than 1125ml of spirits, liqueur, or other spirituous beverages
Goods other than alcohol and tobacco, whether purchased overseas or purchased duty free in New Zealand, that have a combined total value not exceeding NZ$700 may also be brought as part of your personal goods concession.
When travelling overseas there are legal limits on the amount of duty free alcohol and other goods you can take with you. These amounts will vary depending on the country you are flying into. We always recommend you check the latest limits and exemptions.
Your order can be picked up at an Auckland Airport Collection Point. There is one in departures and one at arrivals in the international terminal. Alternatively, if you are arriving between 11pm and 6am you will be able to collect your order from our lockers. See map
Please bring your order confirmation email and your passport. If you are collecting from lockers you will have been sent an email with your access code, be sure to have this on you in order to collect your order.
If you’re departing Auckland Airport, we recommend that you come to the Auckland Airport Collection Point at least 60 minutes before your flight. If you miss your pickup time or your flight details have changed please let us know as soon as possible.
When you collect your order you will have the opportunity to inspect the items and sign for them.
If you need to return an item, our Collection Point team are there to help you. If you are collecting after hours please return the item to your locker and our team will be in touch as soon as possible. You may also like to view our Returns & refunds which provides information on how this works and outlines the individual retailer's returns and refunds policies.
After Hours Collections
If your order needs to be collected after the Auckland Airport Collection Point desk is closed, your order will be placed in the lockers next to the desk. All the details you will need to collect your order will be provided in your Order Confirmation and Ready to Collect Email.