PowerOK

PowerOK offers a universal self-service mobile power bank rental service, providing a solution for charging your mobile devices on the go. Simply scan the QR code at the PowerOK station to rent a mobile power bank.
Key features
Search for sellers:
Find retail outlets where you can rent power banks on the main page of the PowerOK application.
Rent:
Users can easily rent a mobile power bank by scanning the QR code at the PowerOK station.
Return:
When you're done using the power bank, simply insert it into the designated slot on the PowerOK station to complete the return process.