These batteries can commonly be found in renewable resource applications like solar energy systems. No, there are no clinical researches sustaining the efficiency of Epsom salt in battery maintenance. While anecdotal evidence might suggest that Epsom salt can improve battery performance, scientific validation has not been established through rigorous testing. https://batteryreconditioningwith74949.bleepblogs.com/35559949/the-battle-over-lead-acid-battery-repair-epsom-salt-and-how-to-get-it