I went out this evening and turned in to park my Ford Escape and when I returned I had no electrical power at all, I had to get a guy to give me a jump with jumper cables and then it started and as I was driving home everything got brighter in the car and the gas gauge was moving up to where it was, and when I returned to my home, I turned off car and again no power but the back overhead light worked but nothing else. It has never done this before and It has the original battery. But I feel it is something electrical, any help would be appreciated. | 
