Reviewed By Adam J (LEXINGTON, TN) Reviewed for a 2003 Dodge Ram —2/14/2015 10:03 AM
Truck battery was dead (not completely dead but it would not crank) and plugged this bad boy in for an hour while we went to eat, came back and boom! Fired up, just barely! It had just enough juice to get it going! I don't believe it would have worked had my battery been completely completely dead! Got my money's worth tho and will always keep this with me!