This group refers to MaxMoney -> Client Administration -> Search for a Client -> Edit Client -> Banking Tab -> Add/Edit Bank Account

These Merge Fields only applies when the Payback Account tick is enabled.

Bank Account Number:  {^Bank Account Number^}
Bank Account Type:  {^Bank Account Type^}
Bank Branch Code:  {^Bank Branch Code^}
Bank Branch Name:  {^Bank Branch Name^}
Bank Card Number:  {^Bank Card Number^}
Bank Name:   {^Bank Name^}