Saft offers 2 designs for the Lithium Thionyl Chloride product range. They are the Bobbin LS cells and the Spiral LSH cells. These products offer high energy, high voltage, long life, and a wide temperature range.

The Bobbin LS cells are designed specifically for long-term (5 to 20+ years) applications, featuring a few μA base currents and periodic pulses, typically in the 5-150 mA range.

The Spiral LSH cells are designed for applications requiring continuous currents in the 0.1-1.8 A range, with superimposed pulses as high as 4 A.