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Battery balance
11.4 kWh
worth £3.41 at today's export price
Updated 8 min ago
Grid
102 W
Exporting
Today
−£3.01
Sold 0.3 kWh · bought 11.2 kWh
Solar
10 W
Nothing right now
Today
1.4 kWh
worth £0.39 used or sold
House
119 W
Being used now
Today
4.6 kWh
consumed
Battery
99%
Discharging · 211 W
Today
11.4 kWh
of 11.5 kWh stored
Today
+2.5p/kWh
now, 16:00–16:30 · sell at 29.9p vs cheap buy at 27.4p
Export price minus the cheap buy price: today's import price at the 25th percentile, 27.4p. Above zero, selling now beats what it cost to buy cheaply, before battery losses and wear.
Scorecard · Thu 29 Oct
Net balance for the day: what exports earned minus what imports and the standing charge cost. Higher is better. Our plan knows the day's prices and solar in hindsight, so it is the best case.
Today
kWh from the SolaX inverter's meter, priced at your Octopus tariffs' half-hour rates. Each half-hour appears a few minutes after it ends and is finalised overnight. An estimate: Octopus bills from its own smart-meter readings.
Sold 0.03 kWh at 22.6p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.02 kWh at 21.7p
· export to grid
Bought 0.15 kWh at 27.4p
· import from grid
Bought 0.14 kWh at 27.4p
· import from grid
Sold 0.06 kWh at 21.3p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.03 kWh at 19.9p
· export to grid
Bought 0.42 kWh at 27.4p
· import from grid
Sold 0.02 kWh at 19.7p
· export to grid
Bought 0.02 kWh at 27.4p
· import from grid
Bought 0.51 kWh at 27.4p
· import from grid
Bought 2.25 kWh at 27.4p
· import from grid
Bought 2.66 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 20.2p
· export to grid
Bought 0.21 kWh at 27.4p
· import from grid
Sold 0.10 kWh at 20.3p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Bought 1.78 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 20.3p
· export to grid
Bought 0.18 kWh at 27.4p
· import from grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 19.7p
· export to grid
Sold 0.01 kWh at 20.6p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Bought 1.71 kWh at 27.4p
· import from grid
Bought 0.15 kWh at 27.4p
· import from grid
Bought 0.01 kWh at 27.4p
· import from grid
Bought 0.01 kWh at 27.4p
· import from grid
Bought 0.83 kWh at 27.4p
· import from grid
Bought 0.08 kWh at 27.4p
· import from grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 20.0p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 20.4p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Sold 0.01 kWh at 21.4p
· export to grid
Bought 0.01 kWh at 27.4p
· import from grid
Bought 0.01 kWh at 27.4p
· import from grid
Sources