Tariff
Intelligent Octopus Go: how the cheap overnight window works
Intelligent Octopus Go gives a low overnight electricity rate for the whole house, and lets Octopus schedule your EV charging inside a wider window in exchange.
| Best for | EV drivers with a compatible car or home charger who charge at home most nights. |
| You need | A supported EV or home charger. A smart meter. Octopus as your electricity supplier. |
The catch
The cheap rate applies to the whole home during the fixed overnight window, which is where most of the saving actually comes from. Check your specific car and charger are on the supported list before you plan around it.
Claim your £50 credit →
Opens octopus.energy. You must sign up there directly for the credit to count.