Does anyone have knowledge of how long it might be reasonable to let an AGM battery sit on the shelf before the initial install? Thanks. Karl
This is true if the battery seal has not been broken and the cells exposed to air. Oxygen deteriorates the plates and shortens their life.If the acid pak has been added to the battery you better keep a charger/maintainer hooked up to it. If the acid hasn't been added it can sit on that shelf forever.