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PORTABLE BATTERY PACK CHARGING SYSTEM, METHOD FOR RECHARGING A BATTERY PACK, AND ADAPTER THEREFOR

  • US 20140159662A1
  • Filed: 07/24/2012
  • Published: 06/12/2014
  • Est. Priority Date: 07/24/2011
  • Status: Active Grant
First Claim
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1. A portable system for recharging a battery pack while the battery pack is attached and electrically connected to a hand-held power tool, comprising:

  • a charger configured to supply power for recharging battery cells in the battery pack, wherein the charger comprises or is attached to a self-contained power supply, andmeans for attaching the charger to a user, wherein the attaching means comprises a belt configured to be worn around the user'"'"'s waist and a belt hook receiver supporting at least one charging terminal of the charger configured to communicate charging current via a wired connection.

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