Hey there @sehui
Yes you can transfer a balance from one account to the other as long as you're the account holder of both accounts.
That said, a transfer is possible when a payment or credit was misapplied. In your case, the credit is part of the regular deactivation process. Meaning that we'll credit back a prorated amount of your monthly fees (for the unused days left on your cycle), and a refund will be automatically issued by check to your billing address.
Hope this helps 
