
To revive any old/dead lead acid battery you need the ingredients below:- 1. magnasium sulphet/ epsom salt 2. baking soda. 3. distilled water.. How to repair your dead ups battery by mohsin ali waheed on february, 24th 2014 in tips and tricks load shedding season is on and without ups one cannot survive in pakistan.. There is a difference between a deep discharged battery and a...