Octopus compatibility depends on the tariff and the device. Go-style off-peak windows can work with almost any scheduler you set yourself. Intelligent and similar smart tariffs need a charger or a car on the supplier's current list, because the supplier has to be able to control the session. Lists change. A wallbox that worked with a tariff in 2024 may not be the one they support for a new switch. Check the supplier page the week you buy and the week you switch.
What goes wrong with which EV charger works with Octopus
The mistake is a screenshot from a Facebook group used as the shopping list.
Point at which EV charger works with Octopus in the pack
Put the tariff name and the compatibility link in the quote notes, dated.
Which EV charger works with Octopus
If your car is directly integrated, the charger can sometimes be simpler. If the car is not, the charger integration matters more. Do not assume both.
- Fixed off-peak windows need a clock you control
- Supplier-managed tariffs need a listed device
- Car integration and charger integration are different
- Recheck the list when you switch
Which EV charger works with Octopus: questions for the first visit
A charger that is 'smart' in the legal sense is not automatically Octopus-integrated. Those are different tests.
How which EV charger works with Octopus moves the job
Buying the wrong unit locks you out of a tariff you counted on. The unit price gap is usually smaller than a year of peak-rate charging.
Frequently asked questions
What if I change supplier later?
Prefer a charger that can also follow a manual schedule, so you are not stranded.
Does a Tesla need a Tesla charger for Octopus?
Not always. Some tariffs talk to the car. Confirm the current path.
Can the installer guarantee the tariff?
They can install a listed device. The supplier still accepts the switch.
What about other energy firms?
Use the same method: their list, that week, for that tariff.
Core buying guides
Start with these high-intent guides, then dig into the rest of the library.
Related guides
Sources and further reading
How this guide was prepared
This guide was written by the Local EV Installers Editorial Team. We compare official guidance, legislation and established consumer information, separate general information from project-specific advice, and show publication dates and sources. We do not accept installer accreditation claims at face value.