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Cygnett Power Bank Boost 20k - Nero

20000 mAh, 15 W, 74 Wh
Price in EUR including VAT
EUR0,95/1Wh
Ratings
BrandMore from Cygnett
Delivered between Mon, 13.4. and Wed, 15.4.
More than 10 pieces in stock at supplier
free shipping

Colour3

Product details

The Cygnett Boost 4 Power Bank, with a capacity of 20,000 mAh, offers a reliable and powerful solution for mobile energy supply. With a maximum total output of 15 W, it allows for the simultaneous charging of up to three devices through its versatile ports: one USB-C port and two USB-A ports. This power bank is ideal for use with a variety of devices, including smartphones and tablets, providing enough energy to charge an iPhone 12 up to 5.2 times. The digital display allows for easy monitoring of battery status, keeping users informed about when a recharge is needed. The Boost 4 Power Bank is not only powerful but also compact and lightweight, making it a convenient companion for on-the-go use.

  • Maximum total output of 15 W for fast charging
  • Three ports allow for simultaneous charging of multiple devices
  • Digital display for monitoring battery status
  • Compatible with a variety of devices, including iPhone and Android
  • Lightweight and portable, weighing only 430 grams.

Key specifications

Capacity
20000 mAh
Power capacity
74 Wh
Weight
430 g

General information

Item number
54796523
Manufacturer
Cygnett
Category
Powerbanks
Manufacturer no.
CY4751PBCHE
Release date
19.2.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Plastic

Power bank properties

Powerbank type
Powerbank

Power supply

Battery voltage
3.70 V
output voltage
5 V
Electric current output
3 A
Nominal power
15 W

Battery properties

Battery type
Lithium
Capacity
20000 mAh
Power capacity
74 Wh

Voluntary climate contribution

CO₂ emissions
3,13 kg
Climate contribution
EUR 0,12

Scope of delivery

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

Product dimensions

Length
145 mm
Width
71 mm
Height
29 mm
Weight
430 g

Package dimensions

Length
16.60 cm
Width
10.80 cm
Height
3.70 cm
Weight
471 g

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

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Goes with

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
  • Cygnett
    Not enough data
  • 1.Skross
    0,2 %
  • 1.Voltcraft
    0,2 %
  • 3.Obal:Me
    0,5 %
  • 3.TP-Link
    0,5 %

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
  • Cygnett
    Not enough data
  • 1.Adata
    0 days
  • 1.Anker
    0 days
  • 1.Aukey
    0 days
  • 1.Baseus
    0 days

Return rate

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

Source: Galaxus
  • Cygnett
    Not enough data
  • 1.Native Union
    0 %
  • 1.Thule
    0 %
  • 3.Awei
    0,5 %
  • 3.GreenCell
    0,5 %
Source: Galaxus