Dudao K31 10000 mAh 22,5 W PD Powerbank mit integriertem Kabel - Grau

10000 mAh, 22.50 W, 38.50 Wh
CHF0.83/1Wh
Delivered between Fri, 17.4. and Sat, 25.4.
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Colour3

Product details

The Dudao K31 is a powerful power bank with a capacity of 10,000 mAh, providing an efficient and reliable energy source for mobile devices. With a maximum output of 22.5 W, it supports fast charging features that allow devices to be charged in less time. The integrated retractable USB-C cable, measuring 70 cm, adds extra convenience as it does not need to be carried separately. A digital LED display shows the current charge status, keeping users informed about the remaining energy at all times. The intelligent circuitry protects connected devices from short circuits, overcharging, and overheating, enhancing safety during the charging process. Its sleek design and compact size make the Dudao K31 an ideal companion for on-the-go use, whether in everyday life or while traveling.

  • Fast charging function with up to 22.5 W for efficient charging
  • Integrated retractable USB-C cable for added convenience
  • Digital LED display for real-time charge status
  • Intelligent circuitry for protection against short circuits, overcharging, and overheating.

Key specifications

Additional properties
Circuit protectionLED battery status indicatorUSB cable integrated
USB ports
1 x USB-C
Charging technology
VOOC
Capacity
10000 mAh
Power capacity
38.50 Wh

General information

Item number
61929760
Manufacturer
Dudao
Category
Powerbanks
Manufacturer no.
6977196681990
Release date
9.9.2025
External links

Colour

Colour
Grey
Exact colour description
Grey

Material

Material group
Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
Circuit protectionLED battery status indicatorUSB cable integrated

Connections

USB ports
1 x USB-C

Power supply

output voltage
10V12 V5 V9V
Electric current output
3 A
Charging technology
VOOC
Nominal power
22.50 W

Battery properties

Battery type
LiPo
Capacity
10000 mAh
Power capacity
38.50 Wh

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
1.69 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Integrated USB-C cable

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 53.Verbatim
    2.8 %
  • 54.Sharge
    3.2 %
  • 55.Dudao
    3.3 %
  • 55.Hermex
    3.3 %
  • 57.Usams
    3.5 %

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: Digitec Galaxus
  • 1.Benks
    0 days
  • 1.Digitec
    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: Digitec Galaxus
  • 60.Baseus
    3.9 %
  • 60.Maxlife
    3.9 %
  • 62.Dudao
    4.3 %
  • 63.mophie
    4.7 %
  • 64.RealPower
    4.9 %
Source: Digitec Galaxus