Looks like Tesla Motors is somewhat privately selling downgraded Superchargers to local businesses.

We'll take faster charging over slower charging any day.

We'll take faster charging over slower charging any day.

The two units seen here were purchased by a businessman in Sweden.

These units only pump out 60 kW, versus the 120+kW Tesla's Superchargers normally provide.

This is not the only case of private Superchargers. Another person on the TMC forum claimed that there are 4 of these 60 kW units that are not open to the public, but are used to charge Model S taxis.

While these do not charge at as high a rate as the 120+ kW Superchargers do, 60 kW is still fast.

We are not entirely sure of the pricing, though it has been stated that these downgraded Superchargers cost almost $70,000 USD.

Swedish Tesla Model S' grabbing some juice!

Swedish Tesla Model S' grabbing some juice!

Source: Tesla Motors Club