发明名称 |
CELLULAR TELEPHONE COMPRISING A BACKUP-BATTERY |
摘要 |
<p>The present invention relates to a back-up battery for an electronic device with a rechargeable battery, which electronic device is provided with a contact for connecting a battery charger and which back-up battery consists of one or more battery cells. According to the invention the terminals on the back-up battery are connected to a contact adapted to the contact for the battery charger on the electronic device, with the result that when it is connected to the electronic device's battery charger contact the back-up battery will charge the electronic device's rechargeable battery, thereby providing increased service life for the electronic device. <IMAGE></p> |
申请公布号 |
EP1352443(B1) |
申请公布日期 |
2008.03.05 |
申请号 |
EP20010985942 |
申请日期 |
2001.12.21 |
申请人 |
JUMPIT AS |
发明人 |
RESCH, OIVIND;LERVIK, TORE;RABERG, MICHAEL |
分类号 |
H01M10/46;H02J1/00;H01M2/10;H01M6/50;H01M10/44;H02J7/00;H02J9/00;H04B7/26;H04M1/02 |
主分类号 |
H01M10/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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