−9%

Varta Charger

20000 mAh, 15 W
was CHF46.–
Ratings
BrandMore from Varta
Delivered between Fri, 10.4. and Tue, 14.4.
7 pieces in stock at third-party supplier
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Product details

The VARTA Power Bank 20000mAh is a mobile energy source designed specifically for devices with significant energy demands, thanks to its high capacity. Its modern, textured premium design in gray features stylish VARTA branding elements and blends seamlessly into everyday life. With the EU Product Safety Award in Gold, VARTA's Advanced Safety Technology ensures the highest safety standards. Key technical features include fast charging of up to 15 watts via the USB Type C 5V/3.0A input and output. The ability to charge up to three devices simultaneously makes the Power Bank a versatile accessory for on-the-go, delivered in environmentally friendly packaging.

Key specifications

Additional properties
LED battery status indicator
USB ports
1 x Micro USB, 1 x USB-C, 2 x USB
Charging technology
Fast Charge
Capacity
20000 mAh
Weight
435 g

General information

Item number
57643787
Manufacturer
Varta
Category
Powerbanks
Release date
15.4.2025

Colour

Colour
Grey
Exact colour description
Grey

Material

Material group
Plastic
Material
Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
LED battery status indicator

Connections

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

Power supply

output voltage
5 V
Electric current output
3 A
Charging technology
Fast Charge
Nominal power
15 W

Battery properties

Capacity
20000 mAh

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
1.69 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
435 g

30-day right of return
24 Months 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
  • 3.Obal:Me
    0.5 %
  • 3.TP-Link
    0.5 %
  • 3.Varta
    0.5 %
  • 7.Torras
    0.6 %
  • 8.Apple
    0.7 %

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.Sharge
    0 days
  • 1.Ugreen
    0 days
  • 1.Varta
    0 days
  • 1.Veger
    0 days
  • 1.Verbatim
    0 days

Return rate

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

Source: Digitec Galaxus
  • 20.Fresh'N Rebel
    1.4 %
  • 20.Sharge
    1.4 %
  • 24.Varta
    1.5 %
  • 24.Verbatim
    1.5 %
  • 26.Rolling Square
    1.6 %
Source: Digitec Galaxus