A system (10) for watering aqueous battery cells (12). The system includes a water conduit (24) connectable to a water source (22), and multiple nozzles (26) attached to and in fluid communication with the water conduit for distributing water to each of th...

An automatic shut-off valve suitable for watering of batteries is disclosed. The valve is formed by a chamber having an inlet and an outlet. A seat surrounds the outlet. A spring biased piston within the cylinder is movable into and out of sealing engageme...

A float actuated valve assembly for battery electrolyte replenishment is disclosed. A housing engages an opening in a battery cell. An inlet in the housing is connetable to a water source. A valve in the housing controls the water flow to the cell. The val...