I'm on Economy 7 so I'm suspicious that this might be a bug with the way My OVO is interpreting the off-peak energy use. Any thoughts on this?
Best answer by Nancy_OVO
How did you determine that 29KWh was used to charge the vehicle? If this figure is accurate, then you're right, it would be around 7KW per hour. But the usage graph shows your usage in half hour increments. That's the most frequently we can collect readings from the meter and the most detailled graph we can produce. So if each bar on the graph measures around 3.4KWh between 1am and 5am, that'd be about 6.8KW per full hour, which is more or less the 29KWh that was delivered.
We'd really need to have a look at your graph and the readings we're collecting from your smart meter to check if anything's wrong. If you drop the team on Facebook or Twitter a message, they'll be able to look into this for you.
Hope this helps,