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Rolling Square External battery for TAU 1400 mAh, USB-C

1400 mAh, 5 W, 5.18 Wh
Currently out of stock
Free shipping starting at 30,–

Colour3

Product details

The smallest 3-in-1 power bank that is always charged!

Always charged. How is that possible?
The magnetic charging dock from TAU can easily be attached to a piece of furniture or the wall to effortlessly charge your power bank. When you come home, simply hang your keys on the magnetic charging dock, and TAU is ready when you leave the house. With the integrated 3-in-1 cable, you can charge numerous devices on the go at any time.

Always within reach. What does that mean?
Conventional power banks are often too heavy and bulky to carry with you all the time. TAU is so small and lightweight (only 40 g) that you can always have it with you, no matter where you go.

Always ready for use.
Thanks to the integrated 3-in-1 cable, TAU is compatible with many smartphones and mobile devices.
Dual: Lightning for Apple devices (iPhone, iPad, iPod, AirPods) + Micro USB devices.
USB-C: compatible with Android and Google smartphones as well as the latest generation of portable devices.

Quick, effortless setup
Place the reusable nano suction pad on any surface, plug in the included cable, and TAU is ready to go immediately. Screws and dowels are also included if you're handy and sure you want to mount the charging dock in just one location.

Compatibility
Apple Lightning (iPhone, iPad, iPod, AirPods, etc.)
USB-C smartphones, tablets, and many other devices
Micro-USB smartphones, tablets, and many other devices

Technical specifications
Dimensions: 60 x 45 x 12 mm
Weight: 40 g
Capacity: 1400 mAh
Max. load capacity of the keychain: 350 g

Included in delivery
TAU Power Bank
TAU Dock and Micro-USB cable
2 screws and 2 dowels
Reusable double-sided nano suction pad
Manual.

Key specifications

USB ports
1 x Lightning1 x Micro USB1 x USB-C
Additional properties
USB cable integrated
Weight
40 g
Capacity
1400 mAh
Power capacity
5.18 Wh
Item number
15632638

General information

Manufacturer
Rolling Square
Category
Powerbanks
Manufacturer no.
TAU01R
Release date
8.4.2021

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Plastic
Material
Plastic

Power bank properties

Powerbank type
Powerbank
Additional properties
USB cable integrated

Connections

USB ports
1 x Lightning1 x Micro USB1 x USB-C

Power supply

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

Battery properties

Capacity
1400 mAh
Power capacity
5.18 Wh

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Scope of delivery
Charging stationMicro USB cable

Product dimensions

Length
60 mm
Width
45 mm
Weight
40 g

Legal Notice

Product Safety

Package dimensions

Length
16 cm
Width
9 cm
Height
3.20 cm
Weight
166 g

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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
  • 42.Verbatim
    2,4 %
  • 43.Nitecore
    2,5 %
  • 43.Rolling Square
    2,5 %
  • 43.SIGN
    2,5 %
  • 46.Xtorm
    2,6 %

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
  • 1.ProMate
    0 days
  • 1.RealPower
    0 days
  • 1.Rolling Square
    0 days
  • 1.Romoss
    0 days
  • 1.Samsung
    0 days

Return rate

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

Source: Galaxus
  • 5.XtremeMac
    0,6 %
  • 8.Intenso
    0,8 %
  • 8.Rolling Square
    0,8 %
  • 10.Ugreen
    1,1 %
  • 11.Adata
    1,2 %
Source: Galaxus