Battery Configuration for Directing Relative H-field Distributions

Abstract: the present document describes a battery configuration for directing relative h-field distributions. the battery configuration is an enclosure housing a plurality of anode and cathode layers, separated by insulation layers (e.g., a stacking cell battery, a coin cell battery, a button cell battery, etc.), with two internal tabs within the enclosure and two external tabs. the battery has a predefined external-tab configuration and a predefined internal-tab angle for reducing electromagnetic (em) coupling. the tabs are positioned relative to one another and a symmetry axis of the battery to shape an h-field created by electric current running through the battery such that the h-field is asymmetrically distributed about the symmetry axis.

Inventor(s): Shengyin Ding, Yuchu He

CPC Classification: H01M50/559 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)

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