If your camera top LCD is showing the battery life indicator and the memory cards indicator when the camera is turned off this is draining the battery. Follow these steps 1: Go into the menu Wrench(Setup) symbol. 2: Select Monitor/Display 1. 3 Scroll down and select Status-LCD. 4: Select Display While Power Off. 5: Select Off. This procedure turns off the top LCD display when the battery is installed and the camera is turned off, the top LCD will function normally when the camera is turned on.