Are you being serious here? (I cannot tell.) A controller cannot prevent structural damage to the electrodes. I once did research on using lead acid for grid ap

Are you being serious here? (I cannot tell.) A controller cannot prevent structural damage to the electrodes. I once did research on using lead acid for grid applications. Shallow cycling doesn't save you much. You may double your cycles but if you get just half the energy from each cycle, then the battery's lifetime energy return is not all that dramatically improved.