3.0
430 reviews
100K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Joos Power provides the ultimate solution to your phone running out of battery whilst you're on the move. The service is simple; find your nearest station, scan the QR code, charge on the move, and return at a time and place convenient for you – all through our easy-to-use app. Download today and never worry about a dead phone ruining your day again & discover all sorts of promotions and added extras
Updated on
Jan 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.0
426 reviews
Robert Wells
January 20, 2026
Not impressed.. Am at the hospital without a charger, this cost £2 for 30 mins and it's charged about 3%. So £4 so far and only 12% from a starting 5%. Definitely slow charge high price. But the tech is good
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Adam Fuller
September 22, 2025
Honestly very poor. First charger failed part way through a charge, so replaced it but was charged for a further rental fee! Customer services then offered a partial refund, but not enough to cover the fee, so instead of £9 it will cost £14!!!
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Douglas Bateman
November 28, 2022
Quick and easy way to charge up your phone on the move. They seem to charge fairly quickly as they are rated 5V 2.1A. Only thing I would say is that they are 5000mAh only so only good for one full charge on a modern smartphone, and it's not worth buying the powerbank at £30 because you can buy 5000mAh powerbanks elsewhere for cheaper. But overall, this is a good, quick, convenient way to charge up a phone on the go, and at £3 for 24 hours, its best to keep it for the day instead of an hour.
3 people found this review helpful
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Silcs Solutions Ltd.
November 29, 2022
Thank you for choosing JOOS !

App support

About the developer
SILCS SOLUTIONS LTD
teamsilcs@gmail.com
UNIT 10 WOW WORKSPACES WENDOVER COURT, WESTERN AVENUE LONDON W3 0TG United Kingdom
+86 156 6900 2814