Saft Lithium LiSO2

Saft LiSO2

Saft LiSO2

High power, excellent functionality in cold environments

Lithium (Li) is a light (density 0.5) and highly energetic (3.86 ampere hour/gram) anode material. During battery use, it releases a flow of electrons at the negative pole of the cell and gets converted into lithium dithionate (Li2S2O4) crystals.
Sulfur dioxide (SO2) is a non flammable low freezing point (-73°C) inorganic gas maintained in the liquid state under pressure within cells. To react at a sufficient pace within batteries, it needs to be assisted with a carbon catalyst.

LO/G spiral cells are designed for applications featuring continuous currents in the 0.1-5 A range with superimposed pulses as high as 20 A.

 

Specifications:

  • High and stable voltage output
  • Open circuit voltage : 3.0 V
  • Operating voltage > 3.6 V in most conditions, stable during most of battery lifetime
  • Available as button cell or with axial leads, pin mounts or tabs
  • Wide current and operating T range capabilities
  • High electrode areas brings pulse capabilities up to unrivaled levels (10-30 Amps)
  • Superior capacity in cold conditions
  • Expose up to 95°C possible without leakage
  • Reduced self-discharge
  • Less than 3 % of capacity loss per year of storage
  • at ambient temperature

  • Adequate safety/Easy disposal
  • Hermetic and mechanically robust product
  • Non-flammable electrolyte
  • Vented cells
  • Most cells not transport restricted
  • Zero heavy metal content facilitates disposal

Li-SO2 G Range Technical Chart

PDF Table

 

 

Li-SO2 LO Range Technical Chart

PDF Table