Primary Lithium Thionyl Chloride batteries are non-rechargeable and come with High and stable voltage, Superior drain capacity, Low self-discharge rate (less than 1% per year of storage at 20oC), Stainless steel container, Hermetic glass-to-metal sealing, Laser welding, Non-flammable electrolyte. They are mostly use in applications such as: Radio communication and other military applications, TMPS, RFID, Alarms and security systems, Beacons and emergency location transmitters, GPS equipment, Metering systems, and LED lighting applications. They are ideal batteries to use in extreme conditions.