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
Saturday 31 May 2025 · half-hourly prices
South Eastern England
- Price for each half-hour
- Negative price (you’re paid to use power)
Stats for Saturday 31 May 2025
−3.5p
Cheapest half-hour 11.30am – 12pm
32.2p
Dearest half-hour 6.30pm – 7pm
4.5 hours
Negative prices 11am – 3.30pm
−2.3p avg
Cheapest 3 hours 11.30am – 2.30pm
14.4p
Average price on 31 May 2025
Show as a table
| Time | Price |
|---|---|
| 12am – 12.30am | 18.3p |
| 12.30am – 1am | 18.0p |
| 1am – 1.30am | 17.3p |
| 1.30am – 2am | 17.5p |
| 2am – 2.30am | 18.0p |
| 2.30am – 3am | 18.0p |
| 3am – 3.30am | 18.0p |
| 3.30am – 4am | 18.5p |
| 4am – 4.30am | 19.8p |
| 4.30am – 5am | 18.7p |
| 5am – 5.30am | 18.1p |
| 5.30am – 6am | 18.1p |
| 6am – 6.30am | 17.0p |
| 6.30am – 7am | 17.3p |
| 7am – 7.30am | 14.2p |
| 7.30am – 8am | 14.8p |
| 8am – 8.30am | 15.0p |
| 8.30am – 9am | 13.7p |
| 9am – 9.30am | 12.3p |
| 9.30am – 10am | 9.7p |
| 10am – 10.30am | 6.7p |
| 10.30am – 11am | 2.3p |
| 11am – 11.30am | −0.6p |
| 11.30am – 12pm | −3.5p |
| 12pm – 12.30pm | −0.6p |
| 12.30pm – 1pm | −3.5p |
| 1pm – 1.30pm | −1.7p |
| 1.30pm – 2pm | −3.4p |
| 2pm – 2.30pm | −1.2p |
| 2.30pm – 3pm | −2.3p |
| 3pm – 3.30pm | −0.6p |
| 3.30pm – 4pm | 0.0p |
| 4pm – 4.30pm | 16.8p |
| 4.30pm – 5pm | 19.5p |
| 5pm – 5.30pm | 28.5p |
| 5.30pm – 6pm | 28.9p |
| 6pm – 6.30pm | 31.7p |
| 6.30pm – 7pm | 32.2p |
| 7pm – 7.30pm | 21.4p |
| 7.30pm – 8pm | 21.9p |
| 8pm – 8.30pm | 21.7p |
| 8.30pm – 9pm | 21.9p |
| 9pm – 9.30pm | 22.7p |
| 9.30pm – 10pm | 22.7p |
| 10pm – 10.30pm | 20.3p |
| 10.30pm – 11pm | 18.1p |
| 11pm – 11.30pm | 19.6p |
| 11.30pm – 12am | 17.4p |
Showing South Eastern England. Tap a region to switch.