Your Rebind card is a prepaid card. This means it has its own spending account, separate from your main Rebind account. This provides an extra layer of security, as you can only spend what's available in your spending account.
You decide how much of your Rebind balance you want to transfer to the card.
Tap Add money on the card view.
Select the amount you want to transfer from your Rebind account to your card wallet.
The balance will appear on your card instantly and is ready to spend anywhere Visa is accepted.