High Energy Density in a Small Package
EaglePicher is the leading U.S. lithium thionyl chloride (LiSOCl2) battery manufacturer. Our LiSOCl2 primary cells provide high-energy density, 3.6 VDC, in a small package. These LiSOCl2 cells are available in a wide range of battery cell sizes — from ½ AA to D-size cells. We also offer this chemistry in prismatic and cylindrical configurations some only found at EaglePicher.
LiSOCl2 chemistry provides the following benefits making EaglePicher 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 LiSOCl2 cells include:
- Commercial power
- Medical devices
- Measure, monitoring and security uses
- Wildlife monitoring
EaglePicher's Keeper® cells and batteries power a wide variety of non-rechargeable applications. Developed for commercial applications after years of extensive high-reliability studies with the military, the LiSOCl2 cells have been added to the Keeper® commercial line. EaglePicher offers packages that combine cells with super capacitors for high-pulse applications requiring long life and wide temperature ranges. Keeper® chemistry has its own unique benefit and strategic fit in today’s markets. Visit our Where to Buy page for more info on.
Keeper Battery Features
- Years of low-rate, continuous use
- Stand-by power for up to 15 years
- Wide temperature range
- Prismatic shape offers highest utilization of valuable board space
What are the advantages of lithium thionyl chloride batteries?
The advantage of a lithium thionyl chloride battery is the high density available in a small package. With a long-shelf life this intrinsically safe battery is available in numerous design configurations.
Are lithium thionyl chloride batteries rechargeable?
Lithium thionyl chloride (Li-SOCl2) batteries are not rechargeable. They belong to the category of primary or non-rechargeable batteries. This means that once they have been fully discharged, they cannot be recharged and reused.