Pixel Flow runs automated power-bank rental stations in busy areas of Karachi, each equipped with IoT-enabled power banks and large digital screens that show advertisements. Users borrow power banks for free with a refundable deposit, while brands and agencies pay for ad slots or full-station sponsorships. The system provides real-time data on footfall and engagement, helping advertisers measure performance. Alongside ad visibility, PixelFlow reduces e-waste by replacing single-use chargers with shared, recyclable power banks and creates flexible jobs for students in marketing, analytics, and technical support, promoting both sustainability and inclusive employment.
