"Install automatic battery swap at half of the petrolstations and the infrastructure is done."
The PowerSwap system can easily be installed at existing gas stations or in parking lots. An infrastructure can begin with as little as 50 - 100 swap stations and serve as many as 20-40.000 EV´s.
The infrastructure will expand in a similar way as for mobile phones in the 80-ies. Starting in the bigger cities and let it grow with expansion. In Sweden as an example, 100 units can serve a market of 20-40 000 EV´s, an attractive opportunity for any car maker.