# charge7 — Powerbank Sharing > Rent portable power banks with integrated charging cables in Vienna. (iPhone/iPad app by JZ Mobile Payment Services GmbH.) - Source: https://appshunter.io/ios/app/charge7/id1506687048 (this page in markdown: same URL + `.md`) - Developer: [JZ Mobile Payment Services GmbH](https://appshunter.io/developer/1506687047) - Category: Utilities - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 41 MB - Languages: American English, Czech, German (Germany), Slovak - Released: 2020-09-21 - Data updated: 2026-06-04 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/charge7/id1506687048/reviews.md ## What is charge7? On the road and the battery is empty? Desperately asking if someone has a charging cable with them and if there is a power outlet nearby? This has happened to us far too often... That's why we're building a powerbank sharing network in Vienna. What is charge7? Charge7 is a Viennese startup. Simply rent a powerbank to charge your smartphone in the restaurant or on the road. Each charge7powerbank comes with Apple, USB-C and Micro USB cable. So you don't need your own. You can return the charge7powerbank any station near you, which you can find in the app. How does it work? Open the charge7app to find the closest station next to you. Scan the QR code on the station to rent a power bank. Plug in using the cable included and charge on the go. Return the power bank to any station shown on the map. Where can I find charge7? We are working together with popular bars, cafes, shops and many more. We are always looking for new and exciting venues to partner with. Drop us a message in the app and tell us where you would like to see us next. How do I pay? Choose one of our payment methods in the app. It is possible to use all kind of credit and debit cards for paying the rental fee. You can also to Top-Up using bank cards or AliPay and get free credits! Scan the QR code on the station and the power bank will pop out of it! Don’t worry! We cap your daily spending and remember you to return it. Our pricing is fully transparent and displayed in the app. If you choose to keep the power bank, you will be charged its purchase price. Got a question? Visit www.charge7.at or contact us via the app. ## Key features - Rent portable power banks - Find nearby rental stations - Integrated charging cables (Apple, USB-C, Micro USB) - QR code rental system - Return to any station - Credit/debit card payment - Alipay top-up with credits ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/charge7/id1506687048/reviews.md ### 5/5 — Really convenient service *2024-06-11* Really enjoying the app. Many chargers around vienna ## Frequently asked questions about charge7 ### How do I rent a power bank with charge7? To rent a power bank, open the charge7 app to find the nearest station. Scan the QR code on the station to unlock and rent a power bank. You can then use the included cables to charge your device. ### What types of charging cables are included with charge7 power banks? Each charge7 power bank comes with integrated Apple, USB-C, and Micro USB cables, so you don't need to bring your own. ### Where can I return a charge7 power bank? You can return the charge7 power bank to any charge7 station shown on the app's map. The app helps you locate the nearest available return point. ### How do I pay for charge7 rentals? Payment can be made using various credit and debit cards directly within the app. You can also top up your account using bank cards or Alipay to receive free credits. ### Does charge7 have a daily spending limit? Yes, charge7 caps your daily spending to ensure transparent pricing. If you choose to keep a power bank, you will be charged its purchase price. ### What is the age rating for charge7? charge7 has an age rating of 4+, making it suitable for a wide range of users. ### How often is charge7 updated? The latest version of charge7 is 1.1.6, and it was last updated on November 10, 2025, indicating regular maintenance and updates. ### Is charge7 available on Android devices? Currently, charge7 is supported on iPhone and iPod devices. Support for other platforms may be added in future updates. ## Version history (last 5 releases) ### 1.1.6 — 2025-11-10 Fixed some known issues ### 1.1.5 — 2025-06-17 Fixed some known issues ### 1.1.4 — 2025-03-26 Some known issues have been optimized ### 1.1.3 — 2024-12-22 fix some bug ### 1.1.2 — 2024-07-15 Devices from the Czech region are supported Fixed some known issues ## Apps similar to charge7 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Macau Grand Prix 大賽車](https://appshunter.io/ios/app/macau-grand-prix/id1436838880) | — | Free | Utilities | | [佐敦](https://appshunter.io/ios/app/id1448255140) | — | Free | Utilities | | [MISD Tip](https://appshunter.io/ios/app/misd-tip/id1440174120) | — | Free | Utilities | | [Omni Relprev](https://appshunter.io/ios/app/omni-relprev/id1434690340) | — | Free | Utilities | | [Pf Fidelity](https://appshunter.io/ios/app/pf-fidelity/id1434839440) | — | Free | Utilities | | [ASOS-IndustriALL İşçi Hakları](https://appshunter.io/ios/app/asos-industriall-isci-haklar/id1440516280) | — | Free | Utilities | ## Related topics [jz mobile payment services gmbh](https://appshunter.io/ios/topics/jz-mobile-payment-services-gmbh) · [h charge](https://appshunter.io/ios/topics/h-charge) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*