I can export from the batteries at 8kW, I should have gone for the 12kW inverter, but it was just so much more expensive back then, its now a bit cheaper than what I paid for the 8kW version, but that's the way things go.
We pay in £50 a month, last time I took money out was summer 2023 and that was £500, we've got just over £500 balance now, and that's only going to increase. Flux was quite expensive to stay on, and we were using about £700 of gas a year, now we're on IOG and gas is going we will do even better.
The systems currently exporting at just over 2kW and it will do that until 23:25, currently exported 45.25 kWh today, so we will exceed 50 kWh exported.