FIX: Open the Video Chat application and accept Agreement.
When first powered on, the Blackberry PlayBook requested an operating system update. After the update process was completed successfully I fully charged the tablet. To my amazement, the next morning the PlayBook was turned off and battery was empty, 0%, dead!
I thought it would need a recalibration or something like that (Android powered phones sometime need after rooting and installing a new OS). After charging the PlayBook a few times the battery life was the same (a few hours). The battery was discharging in an incredible fast rate when in standby mode.Thinking the Playbook was broken I emailed support. They answered the next day with the fix.