That massive spike of 50c/kWh at the left looks tiny compared to today even though that's already insanely expensive

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[–] 3 points 2 years ago (1 child)

Finland has about 5.2GW of wind capacity vs 4.3 nuclear. If it's a windy day the spot price will usually be low.

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  • [–] 2 points 2 years ago

    Good point, for aome reason i was thinking more off-grid than load balancing economics. The battery would probably help lower power by filling when power is cheap and supplying when the rates spike throughout the day

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