Where To Buy: Pay Token
You can use dedicated apps like PLN Mobile or MMBC to enter your meter ID and select a payment amount.
For secure payment processing or banking authorization, you do not "buy" these in a traditional store but rather "order" or "provision" them: Manage your SecurID® token in Online Banking - Westpac where to buy pay token
Physical tokens can be bought at supermarkets, convenience stores , or selected bank ATMs by choosing the "electricity token" option. 3. Business & Banking Security Tokens You can use dedicated apps like PLN Mobile
If you are looking for "payment tokens" in the context of digital assets (like Bitcoin, Ethereum, or Toncoin) that are used to pay for goods and services: where to buy pay token