LiSoci2 Battery

LiSoci2 battery(Lithium-Thionyl Chloride battery)

Lithium thionyl chloride battery (LiSoci2 battery)cathode is lithium metal (Li), the internal positive electrode active material and electrolyte are thionyl chloride (SOCl2)。 The rated voltage is 3.6V. LiSoci2 battery are cylindrical and button shape, from 1/2AA to D format, with spiral type for high current and bobbin construction for small current. Lithium thiony chloride cells have a high energy density, partly because of their high nominal voltage of 3.6V. Bobbin type can reach 760Wh/kg, for a capacity of 19Ah at 3.6V in D format. Because self-discharge is extremely low, LiSoci2 battery cell can support long storage periods and achieve a service life of 10 to 20 years.    

Two types of lithium thionyl chloride cells(LiSoci2 battery cell) are available: bobbin and spiral wound construction. Bobbin type cells are particularly well suited for low self-discharge rate, and 10 to 20 years storage life. High capacity, small size, and an ability to with stand broad fluctuations in pressure, Temperature and shock make bobbin type cells ideal for use in remote monitoring applications. However, a growing number of applications