Choetech Power Bank

27000 mAh, 140 W, 97.20 Wh
CHF1.03/1Wh
1Ratings
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Product details

The Choetech 140W power bank offers you reliable energy on the go - whether you're on the go, travelling or in the office. With a capacity of 27000mAh, you can charge smartphones, tablets and even laptops multiple times. Two USB-C ports and one USB-A port allow you to charge up to three devices simultaneously with a total output of up to 140W. The robust aluminium housing ensures durability and effective heat dissipation. An integrated TFT display informs you about the charging status at all times. Note: Please note that high-quality cables and compatible end devices are required for maximum charging power.

Key specifications

Additional properties
LED battery status indicator, Suitable for notebooks
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, Quick Charge 3.0, SuperCharge
USB ports
1 x USB, 2 x USB-C
Capacity
27000 mAh
Power capacity
97.20 Wh
Weight
635 g

General information

Item number
59569467
Manufacturer
Choetech
Category
Powerbanks
Manufacturer No.
B670
Release date
20.6.2025

Colour

Colour
Grey
Exact colour description
Dgrey

Material

Material group
Metal, Plastic
Material
ABS, Aluminium alloy

Power bank properties

Powerbank type
Powerbank
Additional properties
LED battery status indicator, Suitable for notebooks
Min. output voltage
4.50 V
Max. output voltage
28 V
Output voltage
4.5 - 28 V
Electric current output
5 A
Charging technology
Adaptive Fast Charge, Fast Charge, Pass-Through Charging, Power Delivery 3.1, Quick Charge 3.0, SuperCharge
Nominal power
140 W

Connections

USB ports
1 x USB, 2 x USB-C

Battery properties

Battery type
Li-ion
Capacity
27000 mAh
Power capacity
97.20 Wh
Battery voltage
3.60 V

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
3.59 kg
Climate contribution
CHF 0.11

Product dimensions

Length
154.60 mm
Width
52.80 mm
Height
49.50 mm
Weight
635 g

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

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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
  • 29.Onit
    1.6 %
  • 31.Cellularline
    1.7 %
  • 31.Choetech
    1.7 %
  • 31.Forever
    1.7 %
  • 31.Goobay
    1.7 %

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
  • Choetech
    Not enough data
  • 1.4smarts
    0 days
  • 1.Adata
    0 days
  • 1.Anker
    0 days
  • 1.Aukey
    0 days

Return rate

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

Source: Digitec Galaxus
  • 56.SBS
    2.9 %
  • 57.NoName
    3 %
  • 58.Choetech
    3.2 %
  • 59.Baseus
    3.5 %
  • 60.Usams
    3.7 %
Source: Digitec Galaxus