POLYMER BATTERY, BATTERY PACK, AND VEHICLE

摘要

PROBLEM TO BE SOLVED: To provide a polymer battery having a polymer electrolyte having high mechanical strength while reducing a thickness thereof.

SOLUTION: In the polymer battery composed of polymer electrolyte layers interposed between a positive electrode activator layer and a negative electrode activator layer, skeleton members 45 separating the positive electrode activator layer and the negative electrode activator layer at regular intervals are arranged in a polymer electrolyte layer 40.

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