I know cold has a bigg effect on battery life. Sitting on concrete could have contributed if it were significantly colder than the rest of the room/garage, esp. on the cordless drill batteries. But I have left car batteries on my garage floor for a month w/o any troubles. Just my .02
Scott
Scott
Mabe I WILL be Phil.
1999 Contour SVT, Tropic Green
BAT kit, K&N RU-3530+MAF, Magnecore 8.5mm, some audio goodies, Hightowers, Knauberized, tatoo by Parkedcar.
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