发明授权
US6141569A Portable electronic device and method of coupling power thereto 失效
便携式电子设备及其电源耦合方法

Portable electronic device and method of coupling power thereto
摘要:
A novel portable electronic device including a first housing portion (106) having a first battery (135) integrally associated with the first housing portion and a second housing portion (104) having a second battery (102) operatively coupled to an external surface of the second housing portion. Also, a method for coupling power to a portable electronic device comprises steps of providing a recessed region in a first housing portion for receiving a first battery and operatively coupling a second battery to an external surface of a second housing portion.
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