If your Ups, car or bike batties are dead dont throw it, just try this simple trick and it will fix the life and voltage of your battery so you can use it more time. people use coke and soft drinks but we dint recomend those they will damage the plates of your battery.
we just use baking soda one spoon with half litre of water and clean battery, you cna use it as you battery size and after the to recharge we use leamon and water solution after that fully charge the battery and our spare or left over bateries are ready to use again. this methode is for both dry jell and liquid batteries.
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| Fix dead battery dry jell or liquid |
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