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Put a cap on it.

Say goodbye to bill shock. We can help you cap the
amount you spend each month.

Imagine never spending too much on your mobile. Always being in control. Never having to worry every time your bill arrives in your inbox.

Carphone Warehouse is pleased to let customers know that, due to Ofcom legislation, from 1st October, every network we sell offers bill capping on Pay Monthly and SIM Only mobile contracts. This means you set the amount you or your family spend every month.

Bill Capping is just another way we're making sure you always get the very best deal, available both online and in store.

How does it work?

  1. Decide the products you would like and add them to your basket as normal
  2. When you checkout you will be asked to set a bill cap for each pay monthly or SIM only product
  3. Bill capping is not compulsory and can be changed at any time by contacting your network
  • Help me chooseWe can help you choose the phone that is perfect for you
  • Best dealWe help you work out your data usage and find you the right deal
  • CappingPut a monthly cap on the amount you spend


Every network we sell now offers bill capping on Pay Monthly and SIM Only mobile contracts. This means that you’ll never pay more than you expected.


Why have Ofcom bought bill capping in?
Do I need to arrange the bill cap?
Do I have to have a bill cap?
Can I change my bill cap at a later date?
I chose to have no bill cap but now I want one. Can I set this up now?
What if I took out a contract out before the new billing capping laws?