BUTTON CELLS AND METHOD FOR PRODUCING SAME

摘要

A button cell (100; 400; 500) is described, comprising two metal housing halves (101, 102; 401, 402; 501, 502), which are sealingly connected to each other and form a housing having a planar base area (103; 503) and a planar cover area (104; 504) parallel thereto, wherein positive and negative electrodes (105, 106; 201, 202; 304, 305; 407, 408; 508, 509) are arranged as flat layers inside the housing and are connected to each other via an areal separator (107; 203; 302, 303; 405, 406; 507), wherein the electrode layers have an orthogonal orientation relative to the planar base and cover areas. Furthermore, a method for producing such a button cell is described.