Battery Life Saver BLS-48BW 48 volt Battery System Desulfator Rejuvenator

[Music] we are here to introduce you to the battery life saver electronic device otherwise called the BLS the battery lifesaver is a patented electronic device that rejuvenates old batteries maintains working batteries and optimal condition and extends battery life the battery life saver will work on any lead acid battery lead acid batteries are typically used in golf carts boats tractor trailers forklifts solar systems and RVs among many other applications in this instructional video we will talk about understanding batteries and the battery life saver connecting and using the battery life saver testing for a bad battery rejuvenating old batteries and recording your progress to understand how the battery life saver works we must first understand how all that acid battery works a lead acid battery consists of three basic elements there are plates made of lead sulfuric acid and plates ma