Car Batteries

[TEK]

Quick Question,
I accidentally left my parking lights on the whole day is it killed my batter, what do i need to do to make it (if possible) to make the battery to return to normal?

[eght]

buy a battery charger and charge your battery with the battery charger. alternatively, if you're vehicle is conveniently parked on a hill and your vehicle is manual, perform a rolling start.
Also fill up your battery, if applicable, with demineralised water.

[TEK]

ok now my biggest problem is i wont be able to do this until the weekend... another question
would the car still be able to startup if i left it overnight if it was jump started and driven for about 15km?

[kcokla]

questionable buddy, just take it for a continous drive or askk a mate to go and charge u up

[ICV 73C]

take the car for a good drive 30min + or so n it shall charge the battery, n wont require a charge unless the battery is old or something