Love saving money? We’re offering £50 off when you sign up to Tonik!

And £50 credit on your account when you switch to 100% renewable electricity is just the start. We also give you 3% interest on your credit plus it’s super easy to manage your whole account online. Cheaper bills and greener energy at the same time - what's not to like?

get £50

Switch to renewable energy for savings that save the planet

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Solar Panels in Field

Ready to sign up to the renewable revolution?

It's easy - we’ll take care of everything with your old energy supplier. Once you’re on supply with us, you’ve got the power to go even greener with our suite of products - including solar panels, home batteries and EV chargers - designed to reduce your reliance on the grid, save money and help the planet even further. Welcome to the future of energy.

Here's how it pays to join Tonik...

Switch to green energy with us and get £50 off your bill to say thanks!

Refer your friends. You get £25 off your bill. They get £25 too.

Take a (much cleaner) deep breath. You’re a renewable hero now.

Switch to green energy in just 2 minutes

1

Get a quote

Get a quote
2

Sign up

Choose your renewable energy tariff and then we'll take a few quick details.

3

Leave the rest to us!

Sit back. Relax. Feel good about the good you've done for the planet.

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