Method for in situ forming lead-acid batteries having absorbent

Details Method for in situ forming lead-acid batteries having absorbent Method for in situ forming lead-acid batteries having absorbent

1988-03-24

1989-10-03

Skapars, Anthony

Chemistry: electrical and wave energy

Processes and products

296231, 429225, H01M 1012

Patent

active

048714283

ABSTRACT:
A lead-acid battery having electrolytic-absorbent separator is formed in situ to produce sponge lead and lead dioxide active material. The method includes cooling the electrolyte to below room temperature, introducing a quantity of cooled electrolyte into the battery and charging the battery to a preselected degree. The battery is further filled with electrolyte to provide electrolyte saturated plates and separators and is further charged to a preselected degree defining a fully charged state.

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