Deep Sleep issue after SSD upgrade

Question

I recently upgraded my Macbook Pro mid-2012 13" Intel Core i5 laptop to a SSD. I purchased a OWC Mercury Electra 6G model for this machine. Everything seems to run fine except when I leave my notebook with the lid closed to induce sleep mode and its been running off of battery power for well over an hour. This issue occurs : https://www.dropbox.com/s/rghjwckw07m59ea/IMG_0866.MOV Have anyone who have done a similar upgrade to this model experiencenced this specific isue ? Thanks.

Answer 1

Open terminal.app, enter the following bolded command. What value is returned? 3 should be the default for your machine:
pmset -g | grep hibernatemode
     hibernatemode = 0 (binary 0000) by default on supported desktops. The system will not back memory up to persistent storage. The system must wake from the contents of memory: the system will lose context on power loss. This is, historically, plain old sleep.
hibernatemode = 3 (binary 0011) by default on supported portables. The system will store a copy of memory to persistent storage (the disk), and will power memory during sleep. The system will wake from memory, unless a power loss forces it to restore from disk image.
  hibernatemode = 25 (binary 0001 1001) is only settable via pmset. The system will store a copy of memory to persistent storage (the disk), and will remove power to memory. The system will restore from disk image. If you want "hibernation" - slower sleeps, slower wakes, and better battery life, you should use this setting.
pmset(1) Mac OS X Manual Page - Apple Developer