A Deferred Account Balance, aka DAB, is a temporary holding account for out-of-the-ordinary charges and fees that impact your account balance. Instead of Pogo charging your account all at once, we move your balance to your DAB. You cann then pay for these charges and fees slowly over time. A DAB account is a convenience account that we keep on your behalf. For example, your TDU sends an official monthly bill that includes your daily usage. Sometimes, this monthly amount is different from the sum of all the customary usage charges.