I left the key on in my car, if I jump it how long will it have to run to charge the battery back up?
Thursday, November 6th, 2008 AT 6:34 PM
1 Reply
MHPAUTOS
MECHANIC
31,937 POSTS
Hi there,
If the battery is in good condition, give it a good 1/2 Hr, this should give you enough surface charge to keep you out of trouble, it will take a longer drive to fully re charge the battery, and don't use to many accessories as this will just be a drain as well, so no heater fan, no headlights this will help.