Belkin BoostCharge 20K

20000 mAh, 20 W, 74 Wh
CHF0.66/1Wh
25Ratings
BrandMore from Belkin
Delivered between 2.1.2026 and 5.1.2026
More than 10 pieces in stock at supplier
Free shipping starting at 50.–

Colour6

Product details

Charge up to 20W with our lightweight 20K power bank. Your devices stay powered throughout the day with two USB-C and one USB-A port. A detachable USB-C cable is included. Charge with a maximum power of 20W when a single port is in use, and a total of 15W when all ports are being used. A convenient digital screen indicates the battery level.

Key specifications

Charging technology
Power Delivery
USB ports
1 x USB, 2 x USB-C
Additional properties
LED battery status indicator
Weight
395 g
Capacity
20000 mAh
Power capacity
74 Wh
Item number
57559728

General information

Manufacturer
Belkin
Category
Powerbanks
Manufacturer no.
BPB028HQBL
Release date
10.4.2025

Colour

Colour
Blue
Exact colour description
Blue, Blue

Material

Material group
Plastic
Material
Plastic, Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
LED battery status indicator

Connections

USB ports
1 x USB, 2 x USB-C

Power supply

Charging technology
Power Delivery
Nominal power
20 W

Battery properties

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

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
USB-C cable

Product dimensions

Length
152 mm
Width
77.20 mm
Height
25.10 mm
Weight
395 g

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

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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
  • 18.Lenovo
    1.2 %
  • 18.Xiaomi
    1.2 %
  • 21.Belkin
    1.3 %
  • 21.GreenCell
    1.3 %
  • 21.Hermex
    1.3 %

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.Aukey
    0 days
  • 1.Baseus
    0 days
  • 1.Belkin
    0 days
  • 1.Benks
    0 days
  • 1.Choetech
    0 days

Return rate

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

Source: Digitec Galaxus
  • 21.Wozinsky
    1.4 %
  • 24.Andi be free
    1.5 %
  • 24.Belkin
    1.5 %
  • 24.Cellularline
    1.5 %
  • 24.Fresh'N Rebel
    1.5 %
Source: Digitec Galaxus