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Stationary semi-solid battery module and method of manufacture

Patent ·
OSTI ID:1227274

A method of manufacturing an electrochemical cell includes transferring an anode semi-solid suspension to an anode compartment defined at least in part by an anode current collector and an separator spaced apart from the anode collector. The method also includes transferring a cathode semi-solid suspension to a cathode compartment defined at least in part by a cathode current collector and the separator spaced apart from the cathode collector. The transferring of the anode semi-solid suspension to the anode compartment and the cathode semi-solid to the cathode compartment is such that a difference between a minimum distance and a maximum distance between the anode current collector and the separator is maintained within a predetermined tolerance. The method includes sealing the anode compartment and the cathode compartment.

Research Organization:
24M Technologies, Inc., Cambridge, MA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AR0000102
Assignee:
24M Technologies, Inc
Patent Number(s):
9,203,092
Application Number:
13/607,021
OSTI ID:
1227274
Country of Publication:
United States
Language:
English

References (1)

Semi-Solid Lithium Rechargeable Flow Battery journal May 2011