Batteries have quite a gurgle
I have this vision of small bubbles floating to the surface as the battery creates some gas while charging. Mine seem to produce a large gurgle. It would seem a lot of gas is trapped and then makes i...
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My 4 1/2' year old Interstate GC2 batteries began excessive bubbling and gurgling under charge when they started going bad. I am truly surprised you got 11 years out of your batteries. I often wonder if people with such batteries for so many years are even using a fraction of the rated capacity of those batteries. I'd be surprised if 11 year old batteries even had as much as half their new capacity rating.
