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When the lights go out you don’t
have to

Top up anywhere with Smart PAYG+

There’s no hassle, no nonsense. Just awesome service – and an app that gives you real choice:use your phone to top up anytime, anywhere. Or just top up at the shops like usual.


Discover more

See what you could save.

We have 2 simple plans.

Smart PAYG+


Top up online, on the app, via text, or at the shops


Approx £20 a week1

PAYG Traditional

Top up at the shops

Approx £20 a week1

Savings based on the average estimated yearly cost for Boost customers, compared to their current supplier and energy plan.2

Your energy.
Your way.

Take your life back with our simple app

Tired of trekking to the shops to top up? Get Boost Smart PAYG+ for no extra cost . And with a free smart meter upgrade you can top-up anywhere with our app.

You can also:

  • Check your credit on the go
  • Get alerts when you’re running low
  • Set auto-top ups, so you never forget to top up again
  • Get smart cards, which means no more reading meters
  • Choose to top up at the shops or with your app
Join us now

Can't get a smart meter?

No problem. Join Boost Standard PAYG – you’ll still be treated to knock-out service and great prices.

Find out more

It's Double Boost Bonus Time!
For December only earn £50 gift cards

Boost Bonus Time is getting into the festive spirit. Refer a friend this December and we'll give you both a £50 gift card - bonus!

  1. Tell one or more friends
  2. Wait for them to go on supply
  3. Go splash the cash with your £50 voucher
Start sharing
Run by real people in Bristol

We don't tie you into fixed contracts. We believe in service so good, you'll want to stay with us forever

Convinced yet?