re lead acid batteries concrete michael covington mcovingt aisun ai uga edu wrote this topic was beaten to death a year or so ago the concrete is not the problem lead acid batteries often fail from disuse not being charged for a long time but there s no way the concrete floor could be the cause of the problem ditto the only remote and i do say remote possibility is that if the ground was real cold f the battery might freeze an split but then it would probably freeze anyway charlie brett ft collins co
