| 摘要 |
The present invention relates to a thin film battery package. The thin film battery package includes: a case having an open top side and defining a predetermined space therein, wherein the case has one side at which first and second electrodes formed of a metal material are exposed and electrically connected to the outside; a battery block on which a plurality of unit batteries are stacked so that the plurality of unit batteries is electrically connected between a first terminal and a second terminal, wherein the battery block is seated within the case so that the first and second terminals of the unit battery disposed at one end thereof are electrically connected to the first and second electrodes; and a cover sealed and coupled to the top surface of the case. According to the present invention, each of the unit batteries constituting the thin film battery package may be protected against the external environment, principally to prevent charging/discharging efficiency from being significantly reduced under a high temperature atmosphere. Also, since the case is manufactured using a sintering process, the electrodes may be disposed at various positions of the case and have various shapes. Thus, the thin film battery package may be used as a power source for various electrical devices. |
