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4smarts Powerbank Pocket Dual Cord 10000mAh 22.5W Grey

CHF 37.80
4smarts power bank with 10000mAh, 22.5W USB-C PD and three USB outputs. Thanks to integrated cables and LiPo battery, ideal for travel. Grey.
Out of stock

4smarts Powerbank Pocket Dual Cord – Compact 10000mAh Power Bank with Integrated Cables

The 4smarts Pocket Dual Cord Power Bank is a compact 10000mAh external battery with 22.5W USB-C Power Delivery. Thanks to two integrated cables (USB-C and Lightning), you don't need to carry separate cables – ideal for smartphones, tablets and other USB devices.

  • 10000 mAh provide enough power for multiple full smartphone charges – sufficient for several days on the go.
  • 22.5W fast charging via USB-C PD charges compatible devices up to 4× faster than a standard 5W charger.
  • Two integrated cables (USB-C and Lightning) mean: no cable hunting, no forgotten cables – just plug in and charge.
  • Three USB outputs allow simultaneous charging of up to three devices – perfect for family or team use.
  • Weighing only 210g and compact in size, this power bank fits in any pocket – the ideal travel and everyday companion.

What sets the 4smarts Power Bank apart

The combination of integrated cables and high charging power makes this power bank exceptionally convenient. Unlike many models, you don't need extra cables – both common connector types are stored right inside the housing. USB-C PD fast charging ensures that even larger batteries like those in tablets or modern smartphones are charged quickly.

Ideal for...

This power bank is perfect for commuters, frequent travellers who need to charge devices on planes or trains, and anyone who wants to avoid searching for a charging cable. It also serves as a great emergency backup in a backpack or handbag.

How to use the 4smarts Power Bank

Connect your device using the integrated USB-C or Lightning cable, or use one of the three USB ports with your own cable. Charging starts automatically. The power bank itself recharges via USB-C at up to 22.5W. A button press shows the power bank's charge level.

4smarts is a German brand for mobile accessories such as power banks, charging cables and holders. The products offer a good price-performance ratio and are aimed at the European market.
Battery typeLithium-Polymer (LiPo)
Battery capacity10000 mAh
Detail colorGray
USB charging port (Output)3
USB-C PDYes
Max. Output USB-C PowerDelivery22.5 W
Integrated charging cableYes
PD3.0Yes
EAN4252011912452

Frequently Asked Questions

It is a compact 10000mAh power bank with 22.5W USB-C Power Delivery and two integrated cables (USB-C and Lightning). It is used to charge smartphones, tablets and other USB devices on the go.

All devices that charge via USB-C or Lightning – practically all current smartphones, tablets, headphones and many others. With three USB outputs, you can charge up to three devices simultaneously.

Charging time depends on the device. A modern smartphone with USB-C PD charges very fast at 22.5W – often from 0 to 50% in under an hour. Older devices charge slower as they accept less power.

The power bank has two fixed cables: one USB-C and one Lightning. In addition, three USB-A ports (output) are available to charge other devices with your own cables.

Yes, with 10000mAh (approx. 37Wh) it is well below the 100Wh limit of most airlines. It can be carried in hand luggage. Please check your airline's current regulations.