Sandberg Connect

20000 mAh, 20 W, 77 Wh
CHF0.39/1Wh
Ratings
BrandMore from Sandberg
Delivered between 7.1.2026 and 10.1.2026
5 pieces in stock at supplier
Free shipping starting at 50.–

Product details

The Sandberg Powerbank 20000 PD20W Connect is a powerful yet compact power bank with a high capacity. It is ideal for charging your smartphone or tablet when there is no outlet nearby. It supports standard USB-A and USB-C PD 20W. Thanks to the integrated USB-C charging cable, no separate charging cable is needed.

Key specifications

Charging technology
Quick Charge 3.0
USB ports
1 x USB, 2 x USB-C
Additional properties
LED battery status indicator, USB cable integrated
Weight
313 g
Capacity
20000 mAh
Power capacity
77 Wh
Item number
49840425

General information

Manufacturer
Sandberg
Category
Powerbanks
Manufacturer no.
421-12
Release date
1.10.2024
Sales rank in Category Powerbanks
558 of 3470

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Plastic
Material
Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
LED battery status indicator, USB cable integrated

Connections

USB ports
1 x USB, 2 x USB-C

Power supply

Battery voltage
3.85 V
output voltage
12 V
Electric current output
3 A
Charging technology
Quick Charge 3.0
Nominal power
20 W

Battery properties

Battery type
Li-ion
Capacity
20000 mAh
Power capacity
77 Wh

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
USB Type-A to USB Type-C cable

Product dimensions

Length
30 mm
Width
65 mm
Height
91 mm
Weight
313 g

Package dimensions

Length
16.70 cm
Width
10.60 cm
Height
4.10 cm
Weight
359 g

30-day right of return
5 years Warranty (Bring-in)
1 additional offer

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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
  • 40.Andi be free
    2 %
  • 40.Ansmann
    2 %
  • 40.Sandberg
    2 %
  • 40.Sp Connect
    2 %
  • 40.TOP
    2 %

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.XtremeMac
    0 days
  • 40.Revolt
    1 day
  • 40.Sandberg
    1 day
  • 40.Sp Connect
    1 day
  • 43.4smarts
    2 days

Return rate

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

Source: Digitec Galaxus
  • 44.Romoss
    2.4 %
  • 44.TP-Link
    2.4 %
  • 47.Sandberg
    2.5 %
  • 48.4smarts
    2.7 %
  • 48.Ansmann
    2.7 %
Source: Digitec Galaxus