| 摘要 |
PROBLEM TO BE SOLVED: To provide a secondary battery device reducing manufacturing cost, and design and shipment periods. SOLUTION: The secondary battery device includes: a housing 10; a plurality of unit cells housed side by side in the housing; connection terminals 76b, 77b of a positive electrode and a negative electrode respectively connected to the unit cells and arranged in the housing; and an interface unit 21 including a base 22 attached to the housing, and output terminals 24, 26 of the positive electrode and the negative electrode arranged on the base, electrically connected to the connection terminals and connectable to an external apparatus. COPYRIGHT: (C)2011,JPO&INPIT |
