Worked fine Friday. Sat for two days and had no power when the key turned a click. Thought he battery was dead so I hooked it up to jump and we didn't even get the typical clicking sound when trying to start the Focus. Let it sit connected for about 10 mins and tried again. Nothing. There have been no electronics inside working at all but the battery sparks the cables when I touch the jumper cables together. If anyone has had this issue or knows anything, info would be greatly appreciated.

 

What is the security light doing when the key is turned on?