Chosen Solution
Replaced battery with new one. Still drains power when off.
@incrediblebulk ,Jeff, Did a search and found that this is common with your model of camera. In the forums people state to have a spare battery and remove battery when done shooting. 2nd links they resolved by changing to a different SD card?? You could try it. Posted a couple links below that discuss the problem and you can also do a search for more info. Good luck. I hope this helped you out, if so let me know by pressing the helpful button. http://community.sony.com/t5/Alpha-SLT-D… https://www.dpreview.com/forums/post/502…