16 hour talk time is the amount of battery life you'll have if you're on the phone for 16 hours nonstop talking.
You get 30 days of unlimited talk / text, so if you talk for more than 16 hours on the phone you'll need to recharge using the charging cord that comes with the phone.
You get 30 days of unlimited talk / text, so if you talk for more than 16 hours on the phone you'll need to recharge using the charging cord that comes with the phone.
Sorry for the confusion there.