SECONDARY BATTERY PACKAGE BODY

摘要

PROBLEM TO BE SOLVED: To provide a secondary battery package body restraining cost increase at the time of sales by endowing a sales-use package body of a secondary battery with a function of charging the battery to keep it in a charged state. SOLUTION: A charging pack 36 is attached in free detachment to a blister pack 21 packaging a secondary battery. The blister pack 36 supplies the blister pack 21 with charging power enough to compensate self discharge of the secondary battery by dint of a solar cell 31 or electromagnetic induction. The secondary battery is charged as it is displayed for sales, so that a user can purchase one already charged, while the charging pack 36 is removed and collected as the battery is sold, and this reuse restrains cost hike. COPYRIGHT: (C)2008,JPO&INPIT