If you require to use the service occasionally, the most suitable option for you would be the Flexi subscription.
There is a one-off application fee of £10.00 when subscribing (any further yearly renewals will be free of charge).
The session fees for our Flexi subscription start from 5.9p/min.
The Flexi membership enables you to reserve charge points up to 40 minutes in advance (£2.00 reservation fee applies).