This 1200mAh 9V battery from Ultralife is an extremely long-lasting battery designed to operate over long periods, making it ideal for smoke alarms/detectors, wireless security devices, music/audio devices and medical devices. Other features include a high energy density (up to 5 times more than alkaline, up to 10 times more than carbon zinc), high running voltage, flat discharge voltage curve, wide operating temperature range and low short circuit temperature.
Up to 10-year shelf life
Lightweight - 18% less than alkaline
Meets ANSI Alkaline 1604 size specifications
Advanced safety features - over current protection
Low impedance, better performance at low temperatures
