Discover Intelligent Octopus Go - EV Saver, the smart EV tariff for 2026 that offers incredibly low electricity rates overnight (23:30 - 05:30) and intelligently charges your car when energy is cheapest and greenest.
Unlock Smart Savings with Intelligent Octopus Go - EV Saver in 2026
As electric vehicles become an increasingly popular choice for UK households, the way we power them is just as important as the car itself. For 2026, Octopus Energy continues to lead the charge with innovative tariffs designed to make EV ownership even more affordable and sustainable. Enter Intelligent Octopus Go - EV Saver – a groundbreaking tariff that combines super-low overnight electricity rates with intelligent smart charging for your electric vehicle.
This tariff is specifically engineered to put you in control, ensuring your EV is always charged when you need it, at the lowest possible cost, and using the greenest available energy. Say goodbye to manual charging schedules and hello to effortless savings.
What is Intelligent Octopus Go - EV Saver?
Intelligent Octopus Go - EV Saver is an exclusive Octopus Energy tariff designed for electric vehicle owners. It offers a unique blend of benefits:
- Super Low Overnight Electricity Rate: You get access to a significantly discounted electricity rate between 23:30 and 05:30 every night. This dedicated off-peak window is perfect for charging your EV and running other high-usage appliances.
- Intelligent Smart Charging: Beyond the fixed low rate, the 'intelligent' part truly shines. By connecting your compatible EV or charger to Octopus Energy, the system automatically smart-charges your car at the absolute cheapest and greenest times overnight, even within your super-low rate window. It optimises charging based on wholesale energy prices and grid demand, ensuring you get the best deal without lifting a finger.
This means your car charges itself optimally, ready for your morning commute, all while you save money and contribute to a greener grid.
Who is Intelligent Octopus Go - EV Saver Best Suited For?
This innovative tariff is ideal for a specific type of household:
- Electric Vehicle Owners: This is non-negotiable! The core benefit revolves around EV charging.
- Octopus Energy Customers: You must be an existing Octopus Energy customer or switch to Octopus Energy to access this tariff.
- Smart Meter Users: A working, second-generation (SMETS2) smart meter is essential for Octopus to accurately track your usage and apply the correct rates.
- Compatible EV or Charger: To fully utilise the intelligent smart charging features, your EV or home charger needs to be compatible with Octopus Energy's system. Octopus provides a comprehensive list of supported vehicles and chargers on their website.
- Households with High Overnight Usage: While primarily for EVs, the low overnight rate also benefits anyone who can shift other high-energy consumption (like washing machines, dishwashers, or storage heaters) to the 23:30 - 05:30 window.
- Environmentally Conscious Consumers: By optimising charging for the greenest times, you're actively supporting renewable energy integration into the grid.
Key Benefits of Intelligent Octopus Go - EV Saver
- Significant Cost Savings: The super-low overnight rate, combined with intelligent optimisation, can drastically reduce your EV charging costs and overall electricity bill.
- Effortless Smart Charging: Set your desired charge level and departure time in the Octopus app, and the system handles the rest, finding the absolute best times to charge.
- Greener Driving: Your EV is charged when renewable energy sources like wind and solar are most abundant, reducing your carbon footprint.
- Predictable Charging: Wake up every morning knowing your car is charged and ready to go, without needing to monitor it overnight.
- Flexibility for Home Use: Utilise the 23:30 - 05:30 window for other heavy-duty appliance use, maximising your savings beyond just your EV.
- Award-Winning Customer Service: Benefit from Octopus Energy's renowned customer support.
Considerations and Potential Drawbacks
While highly beneficial, it's important to consider if Intelligent Octopus Go - EV Saver is the right fit for your specific circumstances:
- Higher Daytime Rates: The trade-off for the incredibly low overnight rate is that daytime electricity rates are typically higher than a standard variable tariff. If you use a lot of electricity during the day and can't shift much of your usage, a different tariff might be more suitable.
- Requires an EV and Smart Meter: As mentioned, these are essential prerequisites.
- Compatibility: Ensure your EV or charger is compatible with the intelligent charging system.
- Reliance on Smart Charging: To get the full benefit, you need to engage with the smart charging functionality.
Current Rates for Intelligent Octopus Go - EV Saver (as of 2026)
For UK households in 2026, the rates for Intelligent Octopus Go - EV Saver are:
- Electricity Unit Rate (Off-Peak 23:30 - 05:30): 30.768p/kWh (inc VAT)
- Electricity Unit Rate (Peak 05:30 - 23:30): (Standard variable rate applies, typically higher than the off-peak rate, please check your specific region's peak rate on the Octopus Energy website for an accurate comparison)
- Standing Charge: 45.4657p/day (inc VAT)
Please note that electricity prices can fluctuate. Always check the very latest rates directly on the Octopus Energy website for your specific region.
How to Compare Tariffs and Make the Right Choice
To determine if Intelligent Octopus Go - EV Saver is the best tariff for you, we recommend:
- Analyse Your Usage: Look at your current electricity bills. How much electricity do you use during the day versus overnight?
- Estimate EV Charging Needs: How often and how much do you typically charge your EV?
- Factor in Other Appliance Usage: Can you realistically shift a significant portion of your washing, drying, or dishwashing to the overnight low-rate window?
- Use Octopus's Comparison Tools: Octopus Energy often provides personalised tariff comparisons based on your actual smart meter data, which can be incredibly helpful.
The goal is to ensure that the savings from the low overnight rate and smart charging outweigh the potentially higher daytime rates compared to a single-rate tariff.
Ready to Drive Smarter and Save More?
If you're an EV owner looking to significantly reduce your charging costs and embrace a greener way to power your vehicle in 2026, Intelligent Octopus Go - EV Saver is an outstanding option. It's smart, sustainable, and simple to use.
Join the thousands of happy Octopus Energy customers already benefiting from intelligent energy. Use our referral link to sign up today and you could get a bonus credit added to your account!
Switch to Octopus Energy and Intelligent Octopus Go - EV Saver today!
