You can change the bank account your payout gets sent to from your Dashboard settings.
After you click on Settings from your Dashboard menu, select the Bank Accounts tab. You should see your current bank account details displayed.
If you want to change the bank account your payouts get sent to, click on "Change bank account" and enter the new account details.
Important to Note:
If your business is a Registered Business, you can only change your bank account to a corporate account whose name matches the name on your registration document.
If your business is a Starter Business, you can only change your account to a personal account whose details match the details on the BVN and ID you provided when sending your Business activation request.