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Introducing Intelligent Octopus Go

Join the UK's most popular EV tariff

All your smart charging at super low rates + 6h of guaranteed cheap energy for your whole home every night.

Charge for only 7.5p/kWh

A money piggy bank

Save £600 a year compared to a standard tariff

Smart charge your car with unlimited super-cheap green electrons plus six hours for your whole home between 11:30pm and 5:30am.

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One app to rule them all

Use our hassle-free app to tell us what you need and we'll make it happen. Track your energy spend at a glance and, if your plans change, easily adjust as you need.

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Award winning customer service

Benefit from cutting edge innovation, competitions and our award winning customer service.

Compatible with over 280 cars from top EV brands

You need either an Octopus-compatible EV OR charger

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Ford logo
VW logo
Audi logo
BWM logo
Plus many more!
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Connect any EV with a compatible charger
Get a charger
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Join the UK's most popular EV tariff

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Excellent Octopus!

The tariff gives us at least 5 hours of electricity over night at 7.5p/kWh and when combined with solar generation in the day we are very pleased with the average daily pence per kWh. The website and app make it all easy to monitor and manage.


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Love Octopus Energy

Love Octopus Energy. I have been with them a few years now and am currently testing a beta Intelligent charging product which is going really well!


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You can join Intelligent Octopus Go if...

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You’re an Octopus Energy customer with a smart meter

If you’re not an Octopus customer yet, you can sign up now

A electric car and charging port

You have a compatible car OR charging system

We can currently connect with over 280 EVs OR you can connect any car that uses a compatible charger.

The Intelligent Octopus Go app on a phone

You have an iOS or Android smartphone or tablet to manage smart charging via our app

Intelligent Octopus Go is the UK's original smart EV tariff. A product of our labs, it's growing and improving all the time.

Intelligent Octopus Go is reliant on the UK’s smart meter network, which means there can occasionally be issues we don’t have control over. Some industry-standard tech (like In-Home Displays) might not work perfectly, and some processes like installations may take longer than we’d like. This product is right at the cutting edge of energy tech, so very occasionally, some things might not work the first time.

If you’re cool with this, and you’d still like to work with us to make world-changing energy tariffs a reality, check the box so we know you’re on board.

Already an Octopus customer?

Log in to your account to switch to Intelligent Octopus Go through your online dashboard.

Not yet with Octopus?

No problem. We'll get you up and running, and install a smart meter if you need one at no extra charge.

En route to Intelligent Octopus Go

What happens next? We'll help make your journey to Intelligent Octopus Go as smooth as can be, and keep you updated along the way.


Sign up and download the Octopus Energy app

Use the Octopus Energy app to get set up, switch tariffs and control your Smart Charging.

Download app on the Apple App StoreDownload app on the Google Play App Store


Hang tight while we get your smart meter set up

Intelligent Octopus Go only works in homes with a smart meter that sends us half hourly readings. That's second generation SMETS2 meters and some types of SMETS1 meters. Not sure what type you have?

If you don't already have one, we can arrange to install a SMETS2 smart meter at no extra cost. These are suitable for most homes (with some exceptions). Everything you need to know about smart meters with Octopus.

It typically takes us 14 days to connect to your smart meter. We'll let you know once we're ready to roll.


Get ready to charge

Once you're set up on the app and ready to go, your tariff will change to Intelligent Octopus Go and you'll be ready for your first smart charge!

Why Octopus?

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2023 · 2022 · 2021 · 2020 · 2019 · 2018

Great value for the long term

Our standard prices have always been cheaper than any large supplier

Uswitch Supplier of the year award

2023 · 2021 · 2020 · 2018

The UK's most awarded energy supplier

We've won more awards for customer service than anyone else.

Good Shopping Guide Ethical Accredited

The only accredited energy supplier

100% green

All our electricity comes from 100% renewable sources like sun, wind and water

Don't take our word for it.

As featured by

“Octopus Energy can save you money - and it's better for the environment, too”

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“The company that has done the most to advance UK renewables”

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“The only energy firm we've awarded Which? Recommended Provider status to more than twice”

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“Independent supplier Octopus Energy; a supplier that's aiming to shake-up the market”

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“Octopus Energy takes on the big six suppliers”

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“The energy industry is starting to feel the effects of Octopus' sucker punch”

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