why does my truck not start? will start with a jump but will lose power as I;m driving

What is your question?

2001 Sport Trac parked it one night and it wouldn't start after a few hours. Got a jump it started right up, but once I turned it off wouldn't crank again. It has a new starter and also a brand new battery. I found out why my cruise control stopped working, while investing possible causes for the loss of power.

How long has your 2001 Ford Explorer Sport Trac had this problem?

few days