We can offer the batteries, with the thickness 2.0-0.55mm. For example, we have made GEB058120 in a large quantity. The maximum dimension of GEB058120 bare cell is 0.55×81×20mm, and the nominal capacity is 45mAh. Applications: (1) Smart banking cards and credit cards; (2) Medical and health devices; (3) Active RFID devices for l age storage and transportation under special safety and security regulations; (4) Military, CIA and FBI special uses.