matt wrote on 09/17/09 at 16:33:00:car batteries dont last to long sitting on the ground, might wanna put em on a shelf or something if there any good.
Cool shots
Quite possibly "Urban Legend" tho there is some ( tho I would think very unlikely) science, based on conjecture instead of experimentally determined fact, that the temp differential created inside the battery sitting on cold concrete may affect the life of it.
These are things that can be looked up, online.