Powering the future of industrial IoT and remote monitoring. The Uniross UER14250 (1/2AA) is a professional-grade Lithium Thionyl Chloride (Li-SOCl2) battery engineered for applications requiring long-term reliability and high energy density. With a best-in-class energy density of over $620~Wh/kg$, this battery is the primary choice for mission-critical infrastructure where battery replacement is difficult or costly.Designed with a bobbin-type construction, the UER14250 provides a stable 3.6V output and a 10-year shelf life, ensuring your devices remain powered in the field for a decade or more.