
I keep my batteries in the $4.00 charger plugged in and stacked on wadded up newspaper under the gas line in the utility closet next to ziploc baggies full of gunpowder and a couple of cans of WD-40.
I don't stack, so my batteries are in.
Andreas
some times I leave it in and some I take it out any way works.... in,out,in,out nothing wrong on that..lol
TMCASE, your correct but I found out that it works better when you leave it in than when you leave it out for a long time...so put it in and out in intervals and works great...try it!!!!!