Never run out of credit again. We'll top you up automatically.Pick auto top-up
Top up your mobile between £10 and £30 online.Choose web top-up
There are lots of ways to top up. Whichever you choose, you'll still get all your usual goodies, like O2 Rewards
Auto top-up makes sure you never run out of credit by automatically topping up with money from your credit or debit card.
Step 1: Sign in to My O2 to set up your auto top-up.
Step 2: Choose the amount and if you want to get topped up on a certain day/date or when your balance gets low.
Step 3: We'll then top you up automatically. You can change or cancel whenever you like.
Top up between £10 and £30 online. You just need your mobile number and a UK credit or debit card handy.Top up now
Call 4444 free from your mobile, or 08456 062 277 from a landline. Have your debit or credit card handy and follow the simple instructions.
To top-up on Facebook you'll need your mobile number and a credit or debit card handy. Use the link or visit the official O2 Facebook page
Top up at any cash machine that has the green top-up logo. Just follow the instructions. The money will come out of your account and we'll send you a text to confirm. You can top up between £10 and £50.
To top-up, hand over your e-top up card at any O2 shop or other store with the green top-up logo. You can pay by cash, credit or debit card and can top up between £10 and £50. You can also use the same card again and again.
Go to any O2 shop or anywhere you see the green top-up logo and ask for an O2 top-up. You can pay by cash or card. Then call 4444 free from your mobile, or 08456 062 277 from a landline, enter the number on your receipt and follow the instructions. Top up between £10 and £50. Your voucher will expire after twelve months.
Call 4444 free from your mobile anywhere in the world. If the country doesn't allow shortcode dialling, enter *111*# and press the call button. Have your debit or credit card handy and follow the instructions. You can also use top-up vouchers abroad. Or top up online using Web top-up.
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