CHARGING BATTERY PACK FOR ELECTRO-OPTICAL READER, AND METHOD FOR SUPPLYING POWER TO READER BY USING CHARGING BATTERY PACK

摘要

PROBLEM TO BE SOLVED: To provide a charging battery pack for electro-optical reader, and to provide a method for charging the battery pack, and supplying power to the reader by using a charged battery pack.SOLUTION: A battery pack for electro-optical reader includes a charging battery and a printed circuit board (PCB) both mounted in the battery housing. First and second electric connectors are supported by the same PCB and/or battery housing. The first electric connector is connected with a reader contact in the reader, when the battery pack is mounted in the reader. The second electric connector is connected with a frame contact in a docking frame or connected with a re-charging cable when the reader is docked.SELECTED DRAWING: Figure 1