Transfer Funds

Transfer money in Apple Cash to your bank account or Visa debit card

You can transfer money from your Apple Cash card instantly or within 1 to 3 business days.

https://support.apple.com/en-us/HT207882

I am assuming that you want to be able to transfer funds from your Apple Cash card (From your Wallet app) to your Bank Account. If that is the case then please follow the instructions listed in this article by Apple ➔ Transfer Money in Apple Cash to your Bank Account.

Axel F.