Details.
Smart charging begins when the user plugs in. Charging pauses at 16:00 and starts again at 20:00. The displayed time bands are off-peak from 00:00 to 07:00 at £0.44 per kWh, standard from 07:00 to 16:00 and 20:00 to 24:00 at £0.55 per kWh, and peak from 16:00 to 20:00 at £0.66 per kWh.