ChargeMaster

Looking for a quick energy boost for your phone? With our user-friendly app you will find a rental point for power banks in no time! Whether you have a busy day in the city, are at a festival or are traveling, our service ensures that you always stay connected. Our app lets you find the nearest rental location with a simple map view and navigation.
The process is simple: open the app, scan the QR code at a rental station and immediately unlock a power bank. Use the power bank for as long as you need and return it to each station — you only pay for the time you use it.