| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a mobile electronic apparatus excellent in usability and low in running cost. <P>SOLUTION: A rechargeable battery 4 is used in a power source of an electronic apparatus body 1, an AC adaptor 7 can be connected to the electronic apparatus body 1, and the rechargeable battery 4 is full-charged and the next use is made possible. As the built-in rechargeable battery 4, a lithium ion secondary battery capable of performing quick charge of 10C or more current is used. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
