u/Fair-Engineering-927

I'm looking at installing a battery in my home, and trying to work out what I could realistically make from it. Axle is currently offering £1/kWh during 'grid events', which seems very generous so want to understand if it's actually sustainable or whether they're just subsidising it right now to buy consumers? Does anyone actually know what these 'grid events' are? They don't seem to align with DFS from what I can see - and even if they did it would be way lower than £1/kWh, and likewise that's way too high for wholesale trading?