Can You Add Water To A Deep Cycle Battery. At what voltage level do you consider your battery to empty. Recharging slowly and keeping your battery well maintained are the best ways to extend the life of your battery.
The distilled water will bubble when the battery attains full charge and might overflow. The voltage as you will observe will go up then gradually descend. Using ordinary tap water or softened water is bad for your deep-cycle batteries as the minerals found in the water can react with the electrolyte and minimize performance and increase sediments.
At what voltage level do you consider your battery to empty.
Battery manufacturers also recommend using only distilled or deionized water and to use a watering gun or pitcher to fill each battery cell. Its very easy to do and anyone can do it. Use them to clean the terminals cables and the battery case. Using ordinary tap water or softened water is bad for your deep-cycle batteries as the minerals found in the water can react with the electrolyte and minimize performance and increase sediments.

