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Xiaomi PB2020MI 20000mAh Power Bank with 22.5W Fast Charging and Integrated Cable
Stay powered through long days, travel, and heavy device usage with the Xiaomi PB2020MI 20000mAh power bank. Built for people who rely on their phones, tablets, and earbuds throughout the day, this power bank delivers up to 22.5W fast charging so your devices top up quickly instead of sitting on the charger for hours.
The standout feature is the integrated charging cable, which means you no longer need to carry a separate USB cable to use the power bank. Whether you are commuting in Dhaka traffic, working late at the office, or traveling, the built-in cable makes charging simple and clutter-free.
With a 20000mAh capacity, the PB2020MI can charge most smartphones multiple times before needing a recharge itself, making it a dependable companion for daily use, travel, and emergencies.
Key Features
20000mAh High Capacity: Charges most smartphones multiple times on a single full charge, reducing how often you need to plug in.
22.5W Fast Output Charging: Supports PD 3.0 and QC 3.0 protocols, so compatible devices charge noticeably faster than with standard chargers.
18W Fast Input Charging: Recharges the power bank itself faster, so you spend less time waiting and more time using it.
Integrated Charging Cable: A built-in cable means one less item to carry or forget, ideal for travel and daily commuting.
USB-C Plus Dual USB-A Ports: Charge up to three devices at once, useful for families or anyone carrying multiple gadgets.
Multi-Layer Circuit Protection: Guards against overcharging, overheating, and short circuits for safer everyday charging.
Slim Portable Design: Light Gray finish and slim body make it easy to slip into a bag or even a large pocket.
Why Choose This Product (Xiaomi 20000mAh Power Bank)
The Xiaomi PB2020MI stands out from typical power banks because it combines high capacity, fast charging speeds, and a built-in cable in one compact device. Instead of juggling separate cables and adapters, you get a single, reliable accessory that keeps your phone, earbuds, and other USB devices charged wherever you are. The multi-port design adds flexibility for shared use at home or in the office, while the multi-layer protection system gives peace of mind during daily charging. For anyone who wants dependable backup power without the hassle of extra cables, this power bank is a practical, everyday solution.
Best Use Cases
Travel: Keep phones and earbuds charged during long flights, bus journeys, or trips where outlets are hard to find.
Office: A reliable backup for meetings and long work hours without needing to search for a charger.
Daily Commute: The integrated cable makes it easy to top up your phone on the go in Dhaka traffic or public transport.
Students: Stay connected between classes without carrying extra charging cables.
Technical Specifications
Specification | Details |
|---|---|
Brand | Xiaomi |
Model | PB2020MI |
Battery Capacity | 20000mAh |
Battery Type | Lithium Polymer |
Output Power | Up to 22.5W Fast Charging |
Input Power | Up to 18W Fast Input |
Ports | USB-C + Dual USB-A |
Fast Charging Protocols | PD 3.0, QC 3.0 |
Charging Port | USB Type-C |
Protection Features | Multi-Layer Circuit Protection |
Design | Portable Slim Design |
Color | Light Gray |



Compatibility
Compatible with smartphones, tablets, earbuds, and other USB-C or USB-A powered devices that support standard, PD 3.0, or QC 3.0 charging.
Package Includes
1 x Xiaomi PB2020MI 20000mAh Power Bank
1 x Integrated Charging Cable (built-in)
User Manual
Frequently Asked Questions
Does the Xiaomi PB2020MI support fast charging?
Yes, it supports up to 22.5W output with PD 3.0 and QC 3.0 fast charging protocols for compatible devices.
Do I need a separate cable to use this power bank?
No, the PB2020MI has an integrated charging cable built directly into the unit, so you can charge devices without carrying an extra cable.
How many times can it charge my phone?
With a 20000mAh capacity, it can typically charge most smartphones multiple times before needing to be recharged itself.
Can I charge multiple devices at the same time?
Yes, it includes a USB-C port and dual USB-A ports, allowing you to charge up to three devices simultaneously.
Is the power bank safe to use daily?
Yes, it features multi-layer circuit protection that guards against overcharging, overheating, and short circuits.
Does it support fast input charging?
Yes, the power bank supports up to 18W fast input charging, so it recharges quickly when plugged in.
Where can I buy the Xiaomi PB2020MI in Bangladesh?
You can buy the Xiaomi PB2020MI 20000mAh Power Bank at the best price in Bangladesh with fast delivery and warranty support.
Xiaomi MI Store
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