Intelligent Octopus Go 12M Fixed - EV Saver: Your Smart EV Tariff for 2026

Welcome to 2026, where driving an electric vehicle (EV) is not just a choice for the planet, but also a smart move for your wallet, especially with tariffs like Octopus Energy's Intelligent Octopus Go 12M Fixed - EV Saver. Designed exclusively for EV owners, this tariff is at the forefront of smart energy, offering stability, savings, and seamless charging.

What is Intelligent Octopus Go 12M Fixed - EV Saver?

The Intelligent Octopus Go 12M Fixed - EV Saver tariff is Octopus Energy's premium solution for electric vehicle owners seeking both cost savings and convenience. It combines a dedicated off-peak charging window with intelligent automation, all locked in with a fixed price for 12 months.

• Super Low Off-Peak Rate: You'll benefit from a significantly reduced electricity rate every night between 23:30 and 05:30. This six-hour window is perfect for charging your EV while you sleep.
• Smart Charging: Beyond just a cheap rate, this tariff truly lives up to its 'Intelligent' name. By connecting directly with your compatible electric vehicle or smart charger, Octopus Energy optimises your charging schedule. It ensures your car charges at the cheapest and greenest times overnight, without you needing to lift a finger. Just plug in, tell Octopus when you need your car ready, and let the tech do the rest.
• 12M Fixed Rates: As the name suggests, your unit rates for electricity and your standing charge will remain constant for a full 12 months from the start of your tariff. This provides invaluable peace of mind, shielding you from potential price fluctuations in the energy market throughout 2026.

Who is this Tariff Designed For?

This tariff is a game-changer for specific households:

• Electric Vehicle Owners: This is non-negotiable! The core benefit is tied to charging your EV.
• Cost-Conscious Drivers: If you're looking to significantly reduce the cost of running your EV, the super low overnight rate is designed for you.
• Seekers of Price Stability: The 12-month fixed term offers certainty in your energy bills, making budgeting easier.
• Tech Enthusiasts: Those who appreciate smart home technology and automated solutions will love the hands-free charging optimisation.
• Environmentally Aware: Charging during the greenest periods means you're powering your car with a higher proportion of renewable energy.
• Households with a Smart Meter: A functioning smart meter (SMETS1 or SMETS2) is essential for this tariff to work correctly.

Key Benefits of Intelligent Octopus Go 12M Fixed - EV Saver

Switching to this tariff in 2026 brings a host of advantages:

Significant Savings on EV Charging

The dedicated off-peak window offers some of the lowest electricity rates available, dramatically cutting your running costs compared to charging on a standard tariff.

Effortless, Automated Charging

Say goodbye to manual scheduling! Simply plug in your car, set your desired charge level and departure time in the Octopus Energy app, and let the intelligent system do the rest. It will automatically charge your car efficiently and cost-effectively.

12 Months of Price Security

Enjoy the peace of mind that comes with fixed unit rates and standing charges for a full year. No surprises, just stable energy bills.

Greener Driving, Smarter Charging

Octopus Energy's smart technology doesn't just look for the cheapest times; it also prioritises charging when renewable energy is most abundant on the grid, helping you reduce your carbon footprint.

Seamless Integration

The tariff integrates directly with many popular EV models and smart chargers, offering a smooth and intuitive user experience.

Award-Winning Customer Service

As an Octopus Energy customer, you'll benefit from their highly-rated customer service, consistently praised for its helpfulness and efficiency.

Important Considerations Before Switching

While an excellent tariff, there are a few points to consider:

• Requires an Electric Vehicle: This tariff is purpose-built for EV owners and won't offer its full benefits without one.
• Smart Meter Essential: You must have a working smart meter (SMETS1 or SMETS2) for Octopus Energy to communicate with and bill your usage accurately.
• Compatible EV or Charger: Ensure your specific EV model or home charger is compatible with Intelligent Octopus Go. You can check the full list on the Octopus Energy website.
• Daytime Electricity Usage: While the overnight rate is fantastic, the standard daytime electricity rate might be higher than on some flat-rate tariffs. If you use a significant amount of electricity during peak daytime hours, it's crucial to compare your overall usage patterns.
• Potential Exit Fees: Like many fixed tariffs, there may be exit fees if you decide to leave before your 12-month contract is up. Always check the specific terms and conditions.

Understanding Your Rates (2026)

As unit rates and standing charges can vary significantly by your specific region and postcode, we cannot display exact figures here. Energy prices are also subject to market changes, even within a fixed tariff structure for new customers. For the most accurate and up-to-date pricing for Intelligent Octopus Go 12M Fixed - EV Saver in your area for 2026, we strongly recommend getting a personalised quote directly from Octopus Energy.

Comparing Intelligent Octopus Go 12M Fixed - EV Saver with Other Tariffs

When considering this tariff, don't just look at the low overnight rate in isolation. Think about your entire household's electricity consumption. If your EV charging makes up a large proportion of your electricity use and you can shift other high-usage appliances (like washing machines or dishwashers) into the off-peak window, this tariff is likely a winner.

Compare it against:

• Standard Variable Tariffs (SVT): SVTs usually have a single, higher rate but offer flexibility.
• Other EV Tariffs: Octopus offers other EV-specific options, so check which best fits your charging habits and risk appetite.
• Other Fixed Tariffs: Consider if a standard fixed-rate tariff (non-EV specific) might suit your overall usage better if your daytime consumption is very high and cannot be shifted.

Ready to Drive Smarter and Save in 2026?

If you're an EV owner in 2026 looking for a smart, stable, and cost-effective way to power your car and home, Intelligent Octopus Go 12M Fixed - EV Saver is an outstanding choice. Switching to Octopus Energy is straightforward, and their commitment to renewable energy and excellent customer service makes them a top provider in the UK.

Don't miss out on the savings and convenience. Get your personalised quote and take the first step towards smarter EV charging today!

Click here to get your personalised quote from Octopus Energy and claim your £50 credit!