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Battery pack

  • US 20060164032A1
  • Filed: 06/22/2005
  • Published: 07/27/2006
  • Est. Priority Date: 11/22/2002
  • Status: Active Grant
First Claim
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1. An electrical combination comprising:

  • a driver drill capable of producing an average current draw of approximately 20-amps;

    a circular saw capable of producing an average current draw of approximately 20-amps; and

    a power tool battery pack operable to supply power to the driver drill and to the circular saw, the battery pack including a plurality of battery cells, the plurality of battery cells each having a lithium-based chemistry.

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