Duracell Procell Batteries are the choice for Police, Fire and Emergency Service professionals. These professional alkaline batteries are in stock at AGT Battery Supply an authorized dealer. Duracell Procell batteries are manufactured to rigid specifications and meet the highest standards for durability and longevity that professional First Responders demand. Procell batteries deliver outstanding performance and have a 7-year freshness guarantee including date coding on the battery. Procell batteries are rated for reliable operation in temperature extremes from -20°C to 54°C and contain no added mercury. They are packaged in economical bulk cartons for easy inventory management.