JUMP TO

Close-up of electric car charging near a family house.

Octopus Energy, the energy supplier, has launched a new tariff that will change the way you think about your electric vehicle. The Octopus Power Pack is the UK’s first V2G tariff, a whole new way of charging your EV. The average EV driver can save big with this tariff which gives you free charging and optimises energy use with V2G tech. Charge your electric car for free while helping the grid and reducing your carbon footprint.

You can add V2G to your existing tariff with the Octopus Power Pack. The system uses smart tech to manage your car’s charging and discharging automatically, prioritising green energy. So you can fill up your EV for free while supporting the UK’s renewable energy grid.

The savings are big. A typical V2G driver could save £880 a year compared to the Flexible Octopus tariff. This is a big step forward in making electric vehicles more affordable and sustainable for UK drivers.

What is Vehicle-to-Grid (V2G) Technology

Vehicle-to-grid technology allows electric cars to give energy back to the grid. This balances energy supply and demand and benefits drivers and the grid.

What is V2G?

Vehicle-to-grid (V2G) is a system that lets electric vehicles (EVs) take energy from the grid and send it back. Your EV’s battery is like a power bank for your home and neighbourhood.

V2G tech needs special chargers that can move energy both ways. You’ll also need a smart meter to track the energy flow. Your distribution network operator must approve this setup with a G99 certificate.

The aim is to make the grid more stable. When demand is high your car can help by giving back some of the energy stored.

Benefits of Vehicle-to-Grid

V2G benefits you and the wider energy system. As an EV owner you can save on charging. Some tariffs even give you free charging in exchange for the grid using your car’s battery.

Despite the growing number of EVs the energy storage potential is still untapped and could power Great Britain during peak times.

The grid benefits too. V2G balances supply and demand which is key as we use more renewable energy. It can reduce the need for expensive power plants that only run during peak times.

For society V2G means a greener future. It reduces carbon emissions by making better use of clean energy sources like wind and solar.

How V2G works with Electric Vehicles

Your EV connects to a special V2G charger at home. This charger can move energy both ways – to charge your car and to feed energy back to the grid.

A smart system manages the charging and discharging. It makes sure your car is ready when you need it and supports the grid at peak times.

You set a minimum charge level so your car is always ready for electric driving. The system then uses any spare battery capacity to balance the grid.

During peak times your car can supply energy to your home or the wider network. When demand is low it charges up using cheaper, often greener energy.

What is Octopus Power Pack?

How Octopus Power Pack Works

Octopus Energy and Electric Vehicles

Octopus Energy is making a splash in the electric vehicle (EV) space with new solutions for UK drivers. Car manufacturers have a key role to play in this transition by developing V2G compatible models which are required to get the most out of new tariffs like Octopus Power Pack. Their offerings aim to make EV ownership more affordable and sustainable.

Octopus Energy’s role in V2G

Octopus Energy has launched the UK’s first mass market vehicle-to-grid (V2G) tariff Octopus Power Pack. This revolutionary tariff lets EV owners save and support the grid.

Octopus Energy’s tech platform Kraken manages the automatic balancing of EV charging and discharging to optimise energy use and cost for customers.

Here’s how it works:

  • Your V2G charger manages charging and discharging automatically

  • The system prioritises green energy

  • You can charge your EV for free

For a typical driver doing 10,000 miles per year the savings could be £850 per year.

Octopus Electric Vehicles Integration

Octopus Energy works with its sister company Octopus Electric Vehicles to provide a smooth experience for EV owners.

Features:

  • Works with any electric car when using an Octopus EV charger

  • EV tariffs to reduce charging costs

  • Smart charging solutions

This integration helps you get the most out of your EV so you can charge efficiently and cheaply.

The Kraken Platform

The Kraken platform is the brain of Octopus Energy’s EV products. It does:

  • Smart V2G charging management

  • Grid balancing

  • Green energy optimisation

By using Kraken Octopus Energy can offer you new tariffs and services to make EV ownership more appealing and cost effective. The platform manages the complex interactions between EVs and the grid to help speed up the UK’s transition to green transport.

Octopus Power Pack Features

Octopus Power Pack offers free EV charging through smart vehicle-to-grid technology. Works with select EVs and chargers to optimise your energy use and cost.

Power Pack Compatibility

Octopus Power Pack works with electric vehicles that have V2G technology. Currently this includes the Nissan Leaf and Volkswagen ID. Buzz. Your EV must be able to export power back to the grid.

To use Power Pack you’ll need both a compatible car and charger. There are limited vehicles compatible now but more will be added as V2G tech grows.

Check with Octopus Energy to see if your current or future EV is compatible with Power Pack. They can advise on compatibility and setup requirements.

Smart Charging with Intelligent Octopus Go

Power Pack uses smart charging to manage when your EV charges and discharges. It works with Intelligent Octopus Go, a time-of-use tariff with cheap off-peak rates.

The system charges your car when energy is cheapest and greenest. Then it can use your car’s battery to power your home or export energy back to the grid when prices are high.

All this is done automatically so you don’t need to do a thing.

Wallbox Quasar 1 V2G Charger and Power Pack

The Wallbox Quasar 1 V2G charger is part of the Power Pack system. This bi-directional charger allows your EV to take in and export power.

Octopus Energy will set up your Quasar 1 charger to work with Power Pack. It will manage the flow of energy between your car, home and the grid.

The charger is small and can be installed indoor or outdoor. It’s user friendly with an app for monitoring and control.

With Quasar 1 and Power Pack you could save up to £880 a year compared to a standard tariff.

Eligibility and Requirements

Tariffs and Savings

Octopus Power Pack offers EV drivers a chance to save big on charging costs. This new tariff uses vehicle-to-grid technology to provide free charging and yearly savings.

Vehicle-to-Grid Tariff Explained

Octopus Power Pack is the UK’s first vehicle-to-grid (V2G) tariff. It works by allowing your electric car to export energy back to the grid when not in use. The system manages your car’s charging and discharging automatically.

You can add Power Pack to your existing Octopus tariff. The V2G charger will do all the work for you. It will charge your car when energy is cheapest and greenest.

During peak times your car can export energy back to the grid. This helps balance supply and demand and makes the energy system more efficient.

Savings for EV Drivers

With Power Pack you could get free EV charging. That means big savings on your energy bills.

Octopus estimates a typical V2G driver could save £880 a year compared to their Flexible Octopus tariff. That’s a lot of cash in your pocket.

The savings come from:

  • Free charging for your car

  • Exporting excess energy back to the grid

  • Using energy when it’s cheapest

These add up to make Power Pack a great option for EV owners who want to save.

Compared to Standard Variable Tariff

Compared to a standard variable tariff the savings are even bigger. A 10,000 mile per year driver could save over £850 a year.

Standard tariffs don’t offer:

  • Free charging periods

  • Exporting energy back to the grid

  • Smart charging

Power Pack’s system manages when you charge. It charges your car when rates are lowest and exports energy when prices are highest.

This smart way of using energy can save you a lot more than traditional tariffs. It’s a win win for your wallet and the planet.

Sustainability and Green Energy

Octopus Power Pack is all about green transport and renewable energy. It helps you save money and the grid.

Green Transport Revolution

Octopus Power Pack V2G tariff is helping to drive the UK’s green transport revolution. It allows EV owners to charge for free making EVs more accessible. This could lead to more people switching from petrol cars to electric ones.

The tariff works with special chargers that can export power back to the grid. When you’re not using your car it can help balance the energy network. This clever system means your car is part of the solution to climate change.

By choosing this tariff you’re part of a movement. You’re helping to reduce carbon emissions and improve air quality in your area.

Solar Generation and Home Charger Integration

Power Pack tariff works well with home solar panels and smart chargers. If you have solar panels you can use the energy you generate to charge your car. When the sun isn’t shining the V2G charger can use cheap energy from the grid.

Your home charger becomes part of a smarter energy system. It can charge your car when energy is cheapest and greenest. This is often at night when wind power is high but demand is low.

The system will make sure your car is always ready when you need it. You don’t have to worry about running out of charge.

Renewable Energy

Renewable energy is at the core of the Power Pack tariff. Octopus Energy uses 100% green electricity for all our tariffs. This means the energy you use comes from clean sources like wind and solar farms.

By integrating EVs into the energy system we can help create a flexible and green grid to manage peak demand and use renewable energy sources.

When you charge your car you’re using green energy. When your car exports energy back to the grid it helps balance the supply of renewable energy. This is important as we use more wind and solar power which can be less predictable than traditional sources.

By taking part you’re helping to create a more flexible and robust energy system. This is key to increasing our use of renewables and fighting climate change.

EV Drivers and the Grid

Octopus Power Pack is great for EV owners and the grid. The tariff benefits drivers and balances energy demand.

EV Driver Benefits

With Octopus Power Pack you can charge your EV for free. This tariff sits alongside your existing energy plan to give you free charging for your electric car.

By joining this scheme you could save up to £880 per year compared to a standard Flexible Octopus tariff. The savings come from smart management of your car’s battery.

Your V2G charger will automatically charge and discharge in the greenest way possible. So you’ll be saving money and supporting a cleaner grid.

Flexibility for Users and the Grid

Power Pack tariff offers flexibility for you and the grid. You can set your preferences for when you want your car charged and ready to use.

The system works around your schedule so your EV is ready when you need it. At the same time it helps balance the grid during peak demand.

When you’re not using your car its battery can send energy back to the grid. This helps stabilise energy supply during high demand times. You get free charging and the grid gets support.

Electroverse Network

By joining the Power Pack tariff you’re part of the Electroverse network. This network of EV owners is key to the UK’s green energy revolution.

Your car’s battery is a mini power station when it’s not in use. It stores excess renewable energy during low demand times and feeds it back to the grid when needed.

This helps reduce the need for fossil fuel powered plants during peak times and makes better use of renewable energy sources like wind and solar. Your participation helps create a more stable and green energy network for everyone.

Compatibility and Technical Requirements

Octopus Power Pack V2G tariff is compatible with specific electric cars and requires certain hardware. You’ll need a compatible vehicle and charging setup to use this tariff.

V2G Ready Models

V2G ready models are limited. Currently only a few electric cars can use V2G technology. The Nissan Leaf is one of the most common V2G compatible cars. Some newer models from other manufacturers are starting to offer V2G. Check with your car manufacturer to see if your EV is V2G compatible.

When buying a new electric car look for V2G as a feature. More manufacturers are adding this to their lineups. Ask dealers about V2G when browsing EVs.

V2G Compatible Electric Cars

To use V2G your car needs specific hardware. Most importantly it must have a CHAdeMO charging port. This port allows two way power flow between your car and the grid.

Your car’s battery management system must also support V2G. This system controls how much power goes in and out of the battery.

You’ll need a V2G charger at home. Octopus Energy will provide this when you sign up to their Power Pack tariff. The charger connects your car to the grid and manages the power flow.

Finally your car needs to be able to talk to the grid. This tells it when to charge and discharge based on prices and demand.

Getting Started with Octopus Power Pack

Your Energy

Charging and Setup

Octopus Power Pack V2G tariff requires specific charging equipment and grid connections. You’ll need to set up a compatible system at home and connect to your local grid.

Home V2G Setup

To use the Octopus Power Pack tariff you’ll need a V2G capable electric vehicle and charger. Octopus Energy will provide and install the V2G charger for you. This charger allows two way power flow between your car and the grid.

The installation is simple. An Octopus technician will visit your home to fit the charger. They’ll make sure it’s connected to your home’s electrical system and configured for optimal performance.

Your V2G charger will be linked to your Octopus account. This will allow for automatic charging and discharging based on grid demand and prices.

Connecting to the Local Grid

Your V2G system needs to talk to the local electricity grid. Octopus Energy will do this for you, working with your local Distribution Network Operator (DNO).

The DNO may need to upgrade your home’s connection to handle the increased power flow. This could mean a new meter or upgrading the existing connection.

Once set up your V2G system can draw power from and export energy to the grid. This two way flow is what enables the free EV charging benefit of the Power Pack tariff.

Octopus Energy will charge your car or export energy when it can. Cheapest and greenest.

Useful Octopus Links

https://octopusev.com/ev-hub/what-is-v2g

https://octopus.energy/press/Cash-In-Green-drivers-go-free-with-Octopus-latest-smart-tariff/

https://octopus.energy/power-pack/

https://www.bestchargers.co.uk/ev-tariffs/

Ev News & Guides