A large problem with battery maintenance is knowing when to fill batteries with water. Without indication, operators often need to devise watering schedules or carry out periodic inspections to maintain the batteries. Philadelphia Scientific’s watering monitors dramatically improve battery maintenance by intelligently alerting personnel when a battery needs water — and when it does not. These monitors allow watering on a labor-saving “as-needed” basis instead of a hit-or-miss schedule. Watering too frequently can cause electrolyte boil overs, which reduce battery capacity by three percent for each occurrence. Lack of water in batteries creates a low electrolyte level, eventually causing permanent damage to the cells. Philadelphia Scientific’s Blinky™, Smart Blinky™ and Smart Blinky Remote™ will help ensure your electrolyte levels are never too low or too high.