If you are convicted of DUI in Alabama a second time, you face a fine ranging from $1,100 - $5,100, incarceration in a county or municipal jail, which may include hard labor, for up to one year, and your license will be suspended for a certain period of time. A second DUI conviction carries a mandatory sentence of five days in jail or 30 days of community service, and the second DUI conviction within five years carries harsher penalties, including suspension of the motor vehicle registrations for all vehicles registered to you.