Use the sliders to estimate your revenue.
Get a better idea of how much you can earn by investing in phone charging machines (i.e. power bank rental machines). Adjust the sliders to see your projected annual income.
Projected Annual Income: $31,200

Find answers to your questions
You earn two ways: 1) You keep 80% of all rental revenue. 2) You get 100% of the ad revenue from the on-screen display, which you can sell to anyone.
