Electrochemical cell with deferred assembly

Chemistry: electrical current producing apparatus – product – and – Deferred action type

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Details

429113, 429116, 429117, 429126, H01M 630

Patent

active

061364681

ABSTRACT:
Printed electrochemical cells including both power cells and display cells are arranged in a partially assembled condition to extend shelf life of the cells. The partially assembled condition is also used as a switching mechanism for controlling activation of some of the cells. The active components of the cells include two electrodes and an electrolyte layer that is maintained out of contact with at least one of the electrodes for interrupting an ionically conductive pathway between the electrodes. The electrolyte is preferably an electrolytic adhesive that is protected by a release layer until the cells are needed for service.

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