Description: 2 batteries (2 packs, 1 battery/pack). Type: Alkaline batteries. Voltage: 6 volts. Model: 7K67B. Equivalent to 539, 4LR61, 4L61, 7K67, 539, and GP1412AP. 5-year leak-free shelf life. Duracell Medical J 6V Alkaline Batteries (1 x 2 Pack) deliver long-lasting, dependable power designed specifically for medical and professional devices, offering steady, high-performance output ideal for equipment that requires reliable, consistent energy. These 6V alkaline batteries are commonly used in glucose meters, medical instruments, key fobs, GPS trackers, child locators, garage door systems, and security sensors, making them a versatile choice for both home and clinical environments. Compared to lithium batteries that offer higher energy density and better performance in extreme temperatures, Duracell J alkaline batteries provide a cost-effective, practical solution for moderate-drain devices where premium lithium power is not essential. With an operating temperature range of 14°F to 130°F, they perform reliably in typical indoor and controlled settings throughout the year. The 1 x 2 pack format ensures convenient, ready-to-use replacements for essential devices. For best results, store the batteries in a cool, dry place and install them according to device polarity to maintain optimal performance and long-term reliability.
Price: $9.99 USD
