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Battery charger

  • US 5,867,006 A
  • Filed: 07/28/1997
  • Issued: 02/02/1999
  • Est. Priority Date: 10/07/1992
  • Status: Expired due to Term
First Claim
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1. A battery pack comprising:

  • a memory;

    at least one rechargeable cell; and

    a communication terminal coupled to said memory,wherein said memory contains information with respect to at least one charging parameter of said battery pack and wherein said information is supplied to said communication terminal and wherein said communication terminal is capable to be connected to a battery charging device and wherein a plurality of data bits is transmittable to said battery charging device through said communication terminal.

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