Auxiliary charging device for a mobile phone
First Claim
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1. A mobile phone auxiliary charging device for charging a secondary battery in a mobile phone, comprising:
- a first connection part;
said first connection part connecting to a universal serial bus terminal of an electronic device;
a second connection part;
said second connection part connecting to said mobile phone; and
a cable connecting corresponding power terminals of said first connection part and said second connection part.
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Abstract
A mobile phone auxiliary charging connector charges an internal battery in a mobile phone by connecting DC power from a USB port of a portable or desktop personal computer to the charging connector of the mobile phone. The cable of the mobile phone auxiliary charging connector connects the ground and 5-volt terminals of a plug inserted into the USB port to corresponding pins of a mobile phone connector plug.
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Citations
3 Claims
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1. A mobile phone auxiliary charging device for charging a secondary battery in a mobile phone, comprising:
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a first connection part;
said first connection part connecting to a universal serial bus terminal of an electronic device;
a second connection part;
said second connection part connecting to said mobile phone; and
a cable connecting corresponding power terminals of said first connection part and said second connection part. - View Dependent Claims (2, 3)
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Specification