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KARTU As Refill
KARTU As

KARTU As Refill

Use Bitcoin, ETH or Crypto on KARTU As. Pay with Bitcoin, Lightning, Ethereum, Binance Pay, USDT, USDC, Dogecoin, Litecoin, Dash. Instant email delivery. No account required. Start living on crypto!

  • 15000 IDR

  • 20000 IDR

  • 25000 IDR

  • 30000 IDR

  • 40000 IDR

  • 50000 IDR

  • 75000 IDR

  • 100000 IDR

  • USD
  • Euro
  • GBP
  • AUD
  • CAD
  • INR
  • Bitcoin (BTC)
  • Bitcoin (sats)
  • Litecoin
  • Ethereum
  • USDC
  • USDT
  • Dash
  • Dogecoin
  • Instant, Private, Safe

  • Email Delivery

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

Check out our Knowledge Base page for more FAQs

KARTU As 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 Indonesia usually are Telkomsel, 3, XL, Indosat Ooredoo and Telkomsel Simpati. 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.