BATTERY WITH MULTIPLE ELECTRODE ENGAGING PORTIONS

摘要

A battery includes a first electrode terminal of a first shape, a second electrode terminal of a second shape, a third electrode terminal of a third shape, and a fourth electrode terminal of a fourth shape. The first and third electrode terminals have a first polarity, and the second and fourth electrode terminals have a second polarity opposite to the first polarity. The first shape is complementary to the second shape, and the third shape is complementary to the fourth shape. The first and second electrode terminals may be on opposing sides of the battery, and the third and fourth electrode terminals may be on a same side of the battery. The first and second electrode terminals may establish series connections of the battery, and the third and fourth electrode terminals may establish parallel connections of the battery.

主权项

1. A battery, comprising:
a plurality of first engaging portions of a first electrode; and a plurality of second engaging portions of a second electrode, wherein a (1-1)-th engaging portion of the first engaging portions has a protruding shape and wherein a (2-1)-th engaging portion of the second engaging portions has a groove shape complementary to the protruding shape.