CPC H02J 7/0042 (2013.01) [B25F 3/00 (2013.01); B25F 5/00 (2013.01); B25F 5/02 (2013.01); G05B 13/024 (2013.01); G08C 17/02 (2013.01); H02J 7/00 (2013.01)] | 27 Claims |
1. A power tool system comprising:
a power tool comprising a motor, a power tool housing accommodating the motor and a battery pack interface electrically connected to the motor within the power tool housing;
a battery pack comprising at least one battery cell, a battery pack housing accommodating the at least one battery cell and a power tool interface electrically connected to the at least one battery cell within the battery pack housing, the power tool interface being configured to be physically and electrically connected to and disconnected from the battery pack interface of the power tool; and
a wireless communicator configured to be attached to and detached from the power tool housing, the wireless communicator being configured to wirelessly transmit data between the power tool and an external device using radio waves,
wherein the power tool housing comprises a receptacle opening configured to accommodate the wireless communicator within the power tool housing such that no part of the wireless communicator projects or protrudes beyond an outer surface or contour of the power tool housing.
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