Silicon Power GS28 Black

20000 mAh power bank (USB-C/MicroUSB) with 2 USB-A outputs

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The Silicon Power GS28 external battery provides a convenient charging solution for any eventuality. With a 20,000 mAh capacity, two USB-A outputs and USB-C and MicroUSB input interfaces, this model will meet all your needs.

20000 mAh power bank (USB-C/MicroUSB) with 2 USB-A outputs

Overview

High capacity backup charging solution

The Silicon Power GS28 power bank provides a convenient charging solution for any eventuality. With a 20,000mAh capacity, two USB-A outputs and USB-C and MicroUSB input interfaces, this model will keep up with all your needs.

Optimal power dose

With a capacity of 20,000 mAh, the Silicon Power GS28 external battery provides a backup charging solution for your various devices. Two USB-A outputs allow you to charge two smartphones at the same time. Two inputs (Micro USB and USB-C) also make it easy to use.

The LED display shows the battery status while smartSENSE technology optimises the charging of your devices. Finally, with smartSHIELD, your equipment has all the ideal protections.

Main features:

  • 20000 mAh external battery
  • LED display with charge indicator
  • Material: PC and ABS
  • Input: Micro-USB and USB-C (5V/2A)
  • Output: 2x USB Type-A (2V/2.1A)
  • Charging time: 6 hours
  • smartSENSE technology to optimize your charging
  • Protection : smartSHIELD
  • Dimensions: 149.2 x 69.1 x 27.6 mm
  • Weight: 412 g
Logistics information : This product is available in the following locations: France, Belgium, Luxembourg, Switzerland, Spain, Italy, Monaco.
Specifications
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General information

Product name

Silicon Power GS28 Black

Brand

Silicon-Power

Model

SP20KMAPBKGS280K

Technical specifications

Battery capacity

20000 mAh

Battery type

Lithium Polymer Battery (Li-Po)

Nominal voltage

3.7 Volt(s)

Warranties

Legal warranty

See terms & conditions

Product referenced on 26 Jul 2022

Customer review
Global rating
10/10
based on 1 review Editorial and moderation guide
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  • by JeanPaulL
    Posted on 17 Apr 2024
    Bought on 18 Mar 2024 from LDLC
    Number of reviews: 1 Average rating: 10

    As ordered

    Apparently a good product that gives the expected result. We'll have to see over time if the quality lasts.

    Review automatically translated