Tesla Supercharger also imposes idle fees of up to RM4.00 per minute as a way to prevent hogging of the Tesla Supercharger stalls.
According to the FAQ, an idle fee of RM2.00 per minute will be charged if the Supercharger station is at 50% capacity.
If all chargers are occupied, the idle fee is doubled to RM4.00 per minute. The idle fee is charged if you don’t move your Tesla once the Supercharger session is completed.