How does the Octopus refer a friend scheme work?

When someone signs up to Octopus Energy using your referral link, both you and your friend receive £50 energy credit once their switch is complete and their first payment clears.

Where can I find my Octopus referral link?

Log in to your Octopus Energy account and navigate to the 'Refer a Friend' section. Your unique referral link will be displayed there.

Can I refer more than one friend?

Yes, there’s no limit to how many friends you can refer. You’ll receive £50 credit for each successful referral.

Do referral credits apply to EV tariffs?

Yes, referral credits apply to all Octopus Energy tariffs, including EV-friendly options like Octopus Go and Intelligent Octopus.

How long does it take to receive the £50 credit?

Credits are usually applied within 4 weeks of your friend’s first payment, though timing may vary depending on the switching process.

What happens if my friend forgets to use my referral link?

Unfortunately, referral credits only apply if your friend signs up directly through your link. Octopus cannot apply credits retroactively.

Can businesses or charities use the referral scheme?

Yes, Octopus offers a People Power programme for organisations, allowing them to earn referral rewards and support their cause.

octopus energy referrals

Octopus Energy EV Tariffs: Updated For 2025

Thinking about switching to Octopus Energy?

Find the best Octopus Energy EV tariff for your needs. We compare rates, off-peak charging times, and special features. We break down every option to help you pick the best tariff. This way, you can save the most on your electric vehicle charging routine.

Claim Your £50 Credit Now

Switching To Octopus Energy

Why Octopus Energy is a Top Choice for EV Owners

Octopus was one of the first energy suppliers to see the needs of EV owners. They have made special rates and services for electric vehicles. This helps customers own an electric vehicle more easily and at a lower cost.

This is now more true than ever before. Their commitment extends beyond just offering discounted electricity tariffs. Octopus Energy has invested a lot in smart charging technology. They have partnerships with major EV manufacturers. They also offer complete EV packages through Octopus Electric Vehicles. These packages include leasing, charging infrastructure, and special energy tariffs.

Significant Cost Savings

EV tariffs provide ultra-low rates during off-peak hours, potentially reducing charging costs by up to 70% compared to standard tariffs.

100% Renewable Energy

All Octopus Energy tariffs use 100% renewable electricity, meaning your EV truly contributes to reducing carbon emissions.

Flexible Options

Octopus provides different options for charging. You can choose consistent overnight charging or a dynamic tariff that changes with wholesale prices.

Dedicated EV Support

Access to specialised customer support teams who understand electric vehicles and can help optimise your charging setup.

Future-Proof Technology

Octopus is adding new features like vehicle-to-grid capability and smart charging. These features adjust to grid demand, keeping customers at the forefront of energy innovation.

Claim Your £50 Credit Now

Octopus EV Tariffs Explained

Intelligent Octopus Go – Smart Charging, Serious Savings

Intelligent Octopus Go is the main electric vehicle (EV) plan from Octopus Energy. It offers very low rates at night and smart charging that happens automatically. It helps you plan your EV charging schedule. This saves you money while you sleep. It also works for your home’s electricity use during off-peak hours.

Key Features

✅ 7p per kWh from 23:30 to 05:30 — for your EV and the rest of your home
✅ Smart charging that automatically schedules your EV to charge at the cheapest times
✅ Day rate is region-dependent, usually in line with the Flexible Octopus tariff
✅ Requires a compatible EV or charger (Ohme, Wallbox, or certain EV brands)
✅ No need to set charge times manually — just plug in and set your desired battery level
✅ 100% renewable electricity as standard

You’ll need a SMETS2 smart meter and an eligible vehicle or charger. You may need to start on the Flexible Octopus tariff while your setup is checked.

Switch Now

Frequently Asked Questions

What EV-specific tariffs does Octopus Energy offer?

How much can I save with an EV tariff?

Do I need a smart meter to get an EV tariff?

Octopus Energy offers two tariffs designed specifically for EV owners:
Octopus Go: Provides 5 hours of super-cheap electricity (12:30am-5:30am) for overnight charging
Intelligent Octopus Go: This smart plan charges your EV when electricity costs the least. You get very low rates (11:30 PM to 5:30 AM) for charging overnight

You will get up to 70% cheaper prices when charging with Octopus Energy’s EV tariffs, so your exact savings will depend on your charging habits, vehicle efficiency, and annual mileage. Make an effort to shift electric usage from the rest of your household onto the cheaper off-peak rate to maximise your savings.

Yes, all EV-specific tariffs require a smart meter to track your usage during different price periods. Octopus can install a smart meter free of charge if you don’t already have one.

Will an EV tariff increase the cost of my other electricity usage?

How do I switch to an EV tariff?

Can I combine an EV tariff with an export Tariff?

Octopus EV tariffs have slightly higher daytime rates compared to standard tariffs, but they’re designed to save you money overall if you shift energy-intensive activities (like EV charging) to cheaper periods.

You can switch through your online account, the Octopus Energy app, or by contacting customer support. The switch can happen on the same day, or slightly longer if you’re not already on supply with Octopus Energy.

Yes, many Octopus customers combine EV tariffs with an export tariff.

Ready To Switch? Let's Go!