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Xiaomi 20000mAh Redmi Power Bank, Fast Charge, Two-Way 18W Fast Charge, Dual Input and Output Ports, 74Wh High Capacity, External Battery Pack Compatible with iPhone, Samsung, Android Devices
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Xiaomi 20000mAh Redmi Power Bank, Fast Charge, Two-Way 18W Fast Charge, Dual Input and Output Ports, 74Wh High Capacity, External Battery Pack Compatible with iPhone, Samsung, Android Devices
Enough capacity to fully charge four phones and still have power left*
Xiaomi 20000mAh Redmi Power Bank, Fast Charge, Two-Way 18W Fast Charge, Dual Input and Output Ports, 74Wh High Capacity, External Battery Pack Compatible with iPhone, Samsung, Android Devices
Item #: 37144829

Xiaomi 20000mAh Redmi Power Bank, Fast Charge, Two-Way 18W Fast Charge, Dual Input and Output Ports, 74Wh High Capacity, External Battery Pack

85% of respondents would recommend this to a friend

Item #: 37144829
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Enough capacity to fully charge four phones and still have power left*
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What Stands Out

High Capacity
With a 20000mAh battery, this power bank provides exceptional capacity, ensuring multiple device charges during travel without the need for frequent recharging.
Dual Outputs
Equipped with dual USB outputs, it allows users to charge two devices simultaneously, making it ideal for those who need power for multiple gadgets on the go.
Fast Charging
Featuring 18W rapid charging capability, this power bank significantly reduces charging time for compatible devices, enhancing user convenience while traveling or during urgent situations.

Product Details

Get the Xiaomi MI 50W Power Bank 2000, 20000mah with USB-C Input/Output & 2 USB-A Output online at Ubuy Rwanda. Charge 3 Devices Simultaneously & Output Upto 50W. Order now!
  • Xiaomi 20000mAh Redmi Power Bank
  • Fast Charge with Two-Way 18W Fast Charge support
  • Dual Input and Output Ports for versatile connectivity
  • 74Wh High Capacity for extended use
  • Compatible with iPhone, Samsung, and Android Devices
  • Reliable External Battery Pack for on-the-go charging
Battery Capacity10000 milliamp_hours
Other Special Features of the ProductFast
Voltage5.1 volts
Power SourceBattery Powered
Amperage3.6 A
Number of Ports2
Compatible Devicesandroid,iphone
ReusabilityRechargeable
Antenna LocationIphone,Tablets
Battery Cell TypeLithium Polymer
BrandXIAOMI
Model NumberPOWER_BANK
UPC190997000210
ManufacturerXiaomi
Number of Batteries1 Lithium Polymer batteries required.
Mfr Part Number0190997000210
Unit Count1 Count
Item Dimensions3.94 x 59.06 x 5.91 inches (10 x 150 x 15 cm)
Battery Weight180 g
Special FeatureFast
Battery Cell CompositionLithium Polymer
Package Weight2.53 Pound (1.15 kg)
Country of OriginThis item will be imported from US
Date First AvailableApril 02, 2021
What is in the boxXiaomi 20000mAh Redmi Power... For more details, please check description/product details

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Frequent Travelers

    Ideal for travelers needing a reliable power source to charge devices on the go without worrying about battery life.

  • Gamers

    Great for mobile gamers who require additional power for long sessions, ensuring devices remain charged without interruptions.

  • Multiple Device Users

    Perfect for individuals with multiple devices, as it supports dual USB outputs for simultaneous charging of two devices.

Not Suitable For
  • Light Users

    Not suitable for casual users who rarely need to charge devices, as its capacity may be excessive for their needs.

Product Description

Xiaomi 20000mAh Redmi Power Bank, Fast Charge, Two-Way 18W Fast Charge, Dual Input and Output Ports, 74Wh High Capacity, External Battery Pack Compatible with iPhone, Samsung, Android Devices

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the capacity of the Xiaomi 20000mAh Redmi Power Bank?

    Answer: The Xiaomi 20000mAh Redmi Power Bank boasts a high-capacity lithium battery, providing an impressive 74Wh of power. This significant capacity allows you to charge your devices multiple times, making it ideal for travelers, students, or anyone needing reliable charging on the go. For instance, it can fully charge most smartphones up to five times, ensuring you stay connected without worrying about battery life.
  • Question: Does the Xiaomi Power Bank support fast charging?

    Answer: Yes, the Xiaomi 20000mAh Redmi Power Bank supports fast charging with two-way 18W fast charge technology. This feature allows both the power bank itself and your devices to charge quickly, making it a convenient option for users in a rush. For example, if you're leaving for a trip, you can quickly charge your power bank and devices to ensure you have power when needed.
  • Question: What devices can I charge with the Xiaomi Power Bank?

    Answer: The Xiaomi 20000mAh Redmi Power Bank can charge a variety of devices due to its dual input and output ports. It is compatible with smartphones, tablets, wearables, and most USB-powered devices. The versatility makes it an excellent choice for individuals with multiple gadgets. Whether you're charging your phone and tablet simultaneously or powering your Bluetooth headphones, this power bank has you covered.
  • Question: How long does it take to charge the Xiaomi Power Bank?

    Answer: Charging the Xiaomi 20000mAh Redmi Power Bank is efficient, typically taking about 6-7 hours with a standard 18W charger. Thanks to its fast charging features, you can significantly reduce downtime, allowing you to quickly prepare for your day out or an important trip. This speed is especially beneficial if you tend to forget to charge your devices overnight.
  • Question: Is the Xiaomi Power Bank portable and easy to carry?

    Answer: Absolutely! The design of the Xiaomi 20000mAh Redmi Power Bank emphasizes portability, making it lightweight and compact for easy carrying in bags or pockets. This feature is perfect for students, commuters, and travelers who need mobile power solutions. You won’t feel weighed down while bringing your power bank for long trips or daily commutes.
  • Question: What safety features does the Xiaomi Power Bank have?

    Answer: The Xiaomi 20000mAh Redmi Power Bank comes equipped with multiple safety features, including overcurrent protection, short-circuit protection, and temperature control. These design aspects ensure both the power bank and your devices remain safe during charging. Such safety measures give users peace of mind, especially when charging on-the-go or using high-demand devices.
  • Question: Can I charge multiple devices at once with the Xiaomi Power Bank?

    Answer: Yes, you can charge multiple devices simultaneously using the Xiaomi 20000mAh Redmi Power Bank, thanks to its dual output ports. This functionality is particularly useful when traveling with friends or family, allowing everyone to charge their gadgets at once. It eliminates the need to share a single outlet, making it a practical solution for gatherings or road trips.
  • Question: What kind of input ports does the Xiaomi Power Bank have?

    Answer: The Xiaomi 20000mAh Redmi Power Bank features dual input ports, including both Micro USB and USB-C options. This flexibility allows users to charge the power bank using different cable types, catering to various device owners. This is especially convenient for those who may have multiple devices, ensuring that their power bank is compatible with their charging setup.
  • Question: How do I know when the Xiaomi Power Bank is fully charged?

    Answer: The Xiaomi 20000mAh Redmi Power Bank includes LED indicators that provide clear information about its charging status. When fully charged, the lights will stop blinking and remain steady, informing you it is ready for use. This feature aids users in managing their power bank efficiently, ensuring they know when it’s good to go for a long day ahead.
  • Question: Where can I buy the Xiaomi 20000mAh Redmi Power Bank in Rwanda?

    Answer: You can conveniently purchase the Xiaomi 20000mAh Redmi Power Bank through Ubuy, an authorized online retailer in Rwanda. Ubuy offers a straightforward and secure shopping experience, ensuring you have access to this high-capacity power bank along with reliable customer service and a variety of shipping options.

XIAOMI Portable Power Banks POWER_BANK Editorial Review

The Xiaomi MI 50W Power Bank 2000 is a high-quality product that can charge up to three devices simultaneously. It has an USB-C input/output, plus two USB-A outputs, and can deliver an output of up to 50W. It also supports pass-through charging, allowing you to charge the unit while using it to charge something else. However, it cannot charge laptops. The power bank is long-lasting and can hold power for several days. The LED lights on the device are also normal. The product is reliable and offers good value for its price. Some customers have mentioned that it cannot charge their iPhone 13 without purchasing an additional USB traditional to USB-C cable.

Customer Reviews & Ratings

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Pros

  • Can charge up to three devices simultaneously
  • USB-C input/output plus two USB-A outputs
  • Supports pass-through charging
  • Long-lasting and holds power for several days
  • Offers good value for its price

Cons

  • Cannot charge laptops

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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Opaleye
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Features & Benefits

  • 20,000 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
  • Enough capacity to fully charge four phones and still have power left

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