Adata C20

20000 mAh, 74 Wh
5Ratings
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Product details

The C20 power bank has an impressive capacity of 20,000 mAh and utilises highly efficient lithium polymer batteries that allow three devices to be charged simultaneously and support trickle charging. The in-built LED charge indicator reminds you with a flashing warning when the battery level is low. The C20 also features multiple circuit protection mechanisms so you can charge around the clock without worry.

Key specifications

Additional properties
Circuit protection, LED battery status indicator
USB ports
1 x Micro USB, 1 x USB-C, 2 x USB
Capacity
20000 mAh
Power capacity
74 Wh
Weight
418 g

General information

Item number
43381405
Manufacturer
Adata
Category
Powerbanks
Manufacturer No.
PBC20-BK
Release date
4.6.2024
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Plastic
Material
Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
Circuit protection, LED battery status indicator

Connections

USB ports
1 x Micro USB, 1 x USB-C, 2 x USB

Battery properties

Battery type
LiPo
Capacity
20000 mAh
Power capacity
74 Wh

Origin

Country of origin
Taiwan

Scope of delivery

Scope of delivery
Manual, USB-C cable

Product dimensions

Length
28 mm
Width
69 mm
Height
140 mm
Weight
418 g

Package dimensions

Length
21.90 cm
Width
10.30 cm
Height
3 cm
Weight
479 g

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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
  • 27.Anker
    1.5 %
  • 27.Onit
    1.5 %
  • 29.Adata
    1.6 %
  • 29.Awei
    1.6 %
  • 29.PhoneLook
    1.6 %

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
  • 1.4smarts
    0 days
  • 1.Adata
    0 days
  • 1.Anker
    0 days
  • 1.Ansmann
    0 days
  • 1.Aukey
    0 days

Return rate

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

Source: Digitec Galaxus
  • 5.Seekr
    0.7 %
  • 5.Sp Connect
    0.7 %
  • 10.Adata
    0.8 %
  • 10.Intenso
    0.8 %
  • 12.XtremeMac
    0.9 %
Source: Digitec Galaxus