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O2 Refill
O2

O2 Refill

Rating: 4.5 - 4 reviews

O2 is a popular mobile services provider in Germany. Now you can refill your O2 mobile minutes and data with Bitcoin, Ethereum, Dash, Dogecoin, and Litecoin.

  • €15

  • €20

  • €30

  • €50

  • USD
  • Euro
  • GBP
  • AUD
  • CAD
  • INR
  • Bitcoin (BTC)
  • Bitcoin (sats)
  • Litecoin
  • Ether
  • USDC
  • USDT
  • Dash
  • Dogecoin

  • Instant, Private, Safe

  • Email Delivery

Refill your O2 mobile minutes and data for any O2 prepaid device with cryptocurrency

Topping up with a voucher
  • Dial 5667.
  • Choose 1 from the voice menu.
  • Enter your 12-digit code when asked to do so.
  • Confirm your code by pressing #
avatar5
Guntra2021-10-07
erstklassig, super schnell und läd selbstständig das guthaben auf (whatsappsim)
avatar2
Very fast!2020-10-22
Worked as a charm, it is fast & instant - from Germany
avatar2
Joerg D.2017-04-20
Bitrefill a very recommendable and fast service with very helpful staff. I was never been disappointed. MANY THANKS
avatar1
markus2016-10-11
dadadad dadada ghdfh gfhgf hg fh gf hgf h dgfh
Die Allgemeinen Geschäftsbedingungen von O2 Deutschland finden Sie unter folgendem link

How refills work

Enter a phone number & amount

Type in the phone number and the amount you want us to refill.

Pay with your preferred coin

Your payment is confirmed the same minute in most cases.

That's it, here is your refill

Once your payment is confirmed you will get your refill sent out.

Frequently asked questions

O2 does not accept crypto but Bitrefill provides a workaround that allows you to top up your smartphone with Bitcoin or other cryptocurrencies.
A mobile airtime top-up should be added to a phone number within a few seconds to minutes. Sometimes, there may be a small delay on the part of the mobile operator, but rest assured, we will send you an email confirmation as soon as your top-up has been processed successfully.
Some alternatives that customers consider in Germany usually are Ay Yildiz, E-Plus, Vodafone, Ortel and Deutsche Telekom. You can find many other options by visiting the phone refill section on our website.
If you have a question that's not answered here, you can visit our help center and we'll be happy to assist you.