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External battery and photoyoltaic battery charger

  • US 5,695,885 A
  • Filed: 12/06/1995
  • Issued: 12/09/1997
  • Est. Priority Date: 10/14/1994
  • Status: Expired due to Term
First Claim
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1. A battery for a personal electronic device, said battery is formed of a plurality of smaller batteries connected in series or parallel and said battery forms a flexible wristband for powering said personal electronic device, each of said smaller batteries comprising:

  • an outer surface;

    an anode;

    a cathode;

    a plurality of photovoltaic cells disposed on said outer surface and operable to supply power to said personal electronic device or charge said smaller batteries;

    a first link mechanism electrically connected to said cathode;

    a second link mechanism electrically connected to said cathode; and

    wherein a first smaller battery can be physically and electrically connected to a second smaller battery by inserting the first link mechanism into the second link mechanism thereby movably connecting said first smaller battery to said second smaller battery.

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