A shared power bank is the sharing economy business model (which has been booming in in recent years). A shared power bank is an publicly accessible charging station, which provides power bank to customers.
A common scenario would be a customer running low on battery on their mobile phone. Using a smartphone app they would locate a nearby charging station, for instance in a cafe. Each station has either six or twelve rechargeable batteries, which can be taken out of the box and connected to an iOS or Android device.
Smartphone app to indicate where a nearby charging station is located
Each station has either six or twelve rechargeable batteries