Foley & Lardner LLP
Lithium primary cell
The present disclosure is directed to a primary electrochemical cell having an improved discharge performance, and/or improved reliability under physical abuse and/or partial discharge. More particularly, the present disclosure is directed to such a primary cell that comprises an improved cathode material comprising iron disulfide and a select pH-modifier and an improved non-aqueous electrolyte that comprises a solvent, a salt, pH-modifiers, and selected organic or inorganic additives, which improve cell stability and discharge performance.
Spectrum Brands, Inc.
H H H H H H H
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Janna Wen M. Edgar John
Rose Li Armacanqui Hadley