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The Difference Between OpZS And OpZV Batteries

- Mar 20, 2018 -

What is the difference between OpZS and OpZV batteries?

OPzS and OPzV are both tubular lead acid batteries. They have a higher lead content and more surface are providing them a higher energy density and longer lifespan. The difference between OPzS and OPzV is that: OPzS is a flooded cell, meaning the electrolyte (generally sulfuric acid) is in liquid form inside the cell. These type’s of cells require occasional top ops with distilled water.

On the other hand OPzV the electrolyte withing the battery is in gel form which allows for recombining the electrolyte back into water and allowing for very little maintenance.

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