Negative prices
Sun 22 Jun · Mon 23 Jun
Energy was last better‑than‑free: yesterday Next
On the Agile Octopus tariff, customers get paid to use electricity when there’s too much in the grid.
That’s cheaper than Octopus Energy paying to store it.
The price changes every half-hour.
Region
Half-hourly prices
Monday 23 Jun 2025 · half-hourly prices
South Eastern England
- Price for each half-hour
- Negative price (you’re paid to use power)
Stats for Monday 23 Jun 2025
−4.6p
Cheapest half-hour 1pm – 1.30pm
26.9p
Dearest half-hour 6.30pm – 7pm
4.5 hours
Negative prices in 5 spells
−1.7p avg
Cheapest 3 hours 11.30am – 2.30pm
7.1p
Average price on 23 Jun 2025
Show as a table
| Time | Price |
|---|---|
| 12am – 12.30am | 5.2p |
| 12.30am – 1am | 4.2p |
| 1am – 1.30am | 4.1p |
| 1.30am – 2am | 3.0p |
| 2am – 2.30am | 3.5p |
| 2.30am – 3am | 0.7p |
| 3am – 3.30am | 0.0p |
| 3.30am – 4am | −1.6p |
| 4am – 4.30am | −0.9p |
| 4.30am – 5am | −2.1p |
| 5am – 5.30am | 2.8p |
| 5.30am – 6am | 4.1p |
| 6am – 6.30am | 4.2p |
| 6.30am – 7am | 5.8p |
| 7am – 7.30am | 8.1p |
| 7.30am – 8am | 8.9p |
| 8am – 8.30am | 4.2p |
| 8.30am – 9am | 0.5p |
| 9am – 9.30am | 0.1p |
| 9.30am – 10am | −1.8p |
| 10am – 10.30am | 2.8p |
| 10.30am – 11am | 1.8p |
| 11am – 11.30am | 1.5p |
| 11.30am – 12pm | −0.5p |
| 12pm – 12.30pm | −0.5p |
| 12.30pm – 1pm | 0.0p |
| 1pm – 1.30pm | −4.6p |
| 1.30pm – 2pm | −4.6p |
| 2pm – 2.30pm | 0.0p |
| 2.30pm – 3pm | 0.0p |
| 3pm – 3.30pm | −0.5p |
| 3.30pm – 4pm | 1.5p |
| 4pm – 4.30pm | 12.1p |
| 4.30pm – 5pm | 17.2p |
| 5pm – 5.30pm | 12.3p |
| 5.30pm – 6pm | 16.8p |
| 6pm – 6.30pm | 24.1p |
| 6.30pm – 7pm | 26.9p |
| 7pm – 7.30pm | 16.3p |
| 7.30pm – 8pm | 20.5p |
| 8pm – 8.30pm | 20.7p |
| 8.30pm – 9pm | 20.7p |
| 9pm – 9.30pm | 19.2p |
| 9.30pm – 10pm | 19.4p |
| 10pm – 10.30pm | 19.5p |
| 10.30pm – 11pm | 17.1p |
| 11pm – 11.30pm | 16.4p |
| 11.30pm – 12am | 12.9p |
Showing South Eastern England. Tap a region to switch.