Procell Duracell AAA Industrial Allkaline Batteries - 10 per pack   High performance power: Designed for professionals.Dependable long lasting high power Batteries at an attractive price.' Industrial Duracell Batteries' were previously known as 'Duracell Procell Batteries' Performance: Capable of operating at temperatures from -20° to 54°C. Reliable performance even after 7 years storage Size AAA: The AAA size Battery also known as MN2400 PC2400 LR03 ID2400. Applications: Torches, Communication devices, Meters, Monitors and Gas detectors Approvals: ISO 90000 IEC 60086 Part Number: 033015