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Dudao Powerbank K21 Mini 10000mAh 22.5W USB-A / USB-C - gray

10000 mAh, 22.50 W, 22.50 Wh
Price in EUR including VAT
was EUR17,90 EUR0,75/1Wh
Ratings
Delivered between Fri, 25.7. and Wed, 30.7.
More than 10 pieces in stock at supplier
Free shipping starting at 30,–

Product details

The Dudao K21 Mini Power Bank is a compact and powerful charger that provides a reliable energy source on the go. With a capacity of 10,000mAh and a maximum output of 22.5W, it enables fast and efficient charging of smartphones, tablets, and other devices. Support for Power Delivery and PPS protocols ensures intelligent adjustment of the charging power, enhancing both efficiency and safety. The power bank features two outputs, USB-A and USB-C, allowing for simultaneous charging of multiple devices. An innovative lanyard with an integrated cable ensures that the necessary charging accessories are always within reach.

  • Compact design for easy portability
  • Fast charging function with up to 22.5W
  • Two outputs (USB-A and USB-C) for simultaneous charging
  • Integrated lanyard with cable for added convenience.

Key specifications

Capacity
10000 mAh
Power capacity
22.50 Wh
USB ports
1 x USB, 1 x USB-C
Item number
56381270

General information

Manufacturer
Dudao
Category
Powerbanks
Manufacturer no.
K21 gray
Release date
14.3.2025

Colour

Colour
Grey
Exact colour description
Grey

Power bank properties

Powerbank type
Powerbank

Connections

USB ports
1 x USB, 1 x USB-C

Power supply

Nominal power
22.50 W

Battery properties

Capacity
10000 mAh
Power capacity
22.50 Wh

Voluntary climate contribution

CO₂-Emission
Climate contribution

Package dimensions

Length
16.70 cm
Width
8.50 cm
Height
3.60 cm
Weight
239 g

14-day cancellation right
30-day right of return
24 Months statutory warranty

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Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Powerbanks» category have a defect within the first 24 months?

Source: Galaxus
  • 44.Sp Connect
    3,4 %
  • 44.Usams
    3,4 %
  • 47.Dudao
    3,5 %
  • 48.Benks
    3,6 %
  • 48.Goal Zero
    3,6 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Benks
    0 days
  • 1.Cellularline
    0 days
  • 1.Dudao
    0 days
  • 1.FreeVoice
    0 days
  • 1.Fresh'N Rebel
    0 days

Return rate

How often is a product of this brand in the «Powerbanks» category returned?

Source: Galaxus
  • 50.SIGN
    3,8 %
  • 51.Baseus
    4,2 %
  • 52.HyperJuice
    4,5 %
  • 53.Xlayer
    6,8 %
  • 54.Dudao
    7,1 %
Source: Galaxus