High Energy Density in a Small Package

EaglePicher, the leading U.S. lithium thionyl chloride battery manufacturer, produces LTC primary cells that provide high energy density, 3.6 VDC, in a small package. Our LiSOCl2 are available in a wide range of LTC battery cell sizes — from ½ AA to D-size cells. We also offer this chemistry in several configurations that are found only at EaglePicher Technologies, LLC.


LiSOCl2 chemistry provides the following benefits that make EaglePicher lithium thionyl cells the right choice for your application:

  • Long shelf life (15+ years)
  • Flat discharge curve
  • Wide operating temperature range
  • Custom packaging available

Typical applications for lithium thionyl chloride cells include:

  • Commercial power
  • Electronics
  • Medical devices
  • Measure, monitoring and security uses
  • Wildlife monitoring

EaglePicher is a leading lithium thionyl chloride battery manufacturer, our Keeper® cells and LTC batteries power a wide variety of non-rechargeable applications. Developed for commercial applications after years of extensive high-reliability studies with the military, the lithium thionyl chloride cells have been added to the Keeper® commercial line. Each Keeper® chemistry has its own unique benefits and strategic fit in today’s markets. Visit our Where to Buy page for more info on.


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