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The traditional way to top up

If you know you can’t get a smart meter, PAYG Traditional is for you.

Top up at the shops

There are more than 29,000 Paypoints to choose from.

A helping hand

Our award-winning Bristol team are at your service.

Boost app

It's easy to join us

Once you’ve decided to make savings with Boost, just sit back and we’ll take care of the rest.

Sign up to Boost


Receive your top-up key and card in the post

Within 3 weeks

Enjoy great rates

As soon as your key and card arrive you can start topping up!

See what you could save

PAYG Traditional

Top up at the shops

Approx £20 a week1

Savings based on the average estimated annual cost for new Boost customers compared to their current supplier & tariff.2

We're here for you

Great service

We don’t tie you into fixed contracts, so you can leave any time. That’s why we work so hard to keep you.

Great rates

We’ll always give you the best price we can.

Great (and green) energy

Our energy comes with 50% renewable electricity as standard at no extra cost to you.