Octopus Energy
Intelligent Octopus Go EV Tariff
Octopus Energy's flagship EV tariff: 7.6p/kWh off-peak whole-home (23:30-05:30 plus smart top-ups), now sold as a 12-month fix with the 6-hour Charge Cap.
- Off-peak rate (October 2026)
- 7.6p/kWh (same in every region on the October 2026 12M Fixed)
- Off-peak window
- 23:30–05:30 (6 hours)
- Peak/day rate
- ~35-39p/kWh depending on region (~36.7p average)
- Off-peak applies to
- Whole home (not just EV charging)
- Smart-charging cap
- 6 hours of cheap rate per 24h, with optional Charge Cap toggle
- Compatible chargers
- Ohme, Andersen EV, Wallbox, Hypervolt, Zappi, Octopus Charge
- Smart meter required
- SMETS2 (or compatible SMETS1)
- Exit fees
- £50 on the current 12M Fixed (October 2026 v1)
- Region
- UK (mainland GB)
- Contract length
- 12 months fixed