So I received a used Phantom 3 4k and just had to get the camera fix up. Got it up and running completed an hour or two of flights. Then when I took it up this evening was just going to go up and take a few pictures and come straight back down. At first it said batteries were too cold, so I took them inside and let them warm up a bit. Then went back out and tried again. No warning this time so I take off and start going straight up. Plan was to go to about 200' and rotate take pictures and come back down. Battery was at 53% figured I'd only be up a minute or two. Start going up watching the drone and then as I get close to the height I want start looking at the tablet. Click to take my first picture and look up and cannot see my drone anymore. I'm looking then hear a noise (the final few feet of the fall), then the drone slams hard down onto the deck after an apparent free fall of 182'. Needless to say the drone is toast now. Flight record is attached, what caused the drastic fall in battery level and why no warning and just an immediate free fall from the drone. And yes the battery was fully clicked into place. Thanks.