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Deleted member 26715
Guest
Our battery didn't get above 35% today so logically it's going to be a few months before it does. Trying to work out if it'd be better with Octopus economy 7 7p extra during the day but 16p cheaper over night. We could put 5.5Kw in overnight costing 40p, which theoretically would save us 50p but if we import more than 8kWh's then we'd be equal. Although we could do the washing overnight.