Saft LS14250-AX primary lithium cell is based on the Lithium-Thionyl chloride (Li-SOCl2) chemistry. The LS14250-AX key features are the Axial PC leads. The LS14250-AX cell is designed specifically for long-term (3 to 15 years) applications, featuring a few UA based currents and periodic pulses, typically in the 5-150 mA range.