DANGER! NEVER short terminals (or charging terminals)
of the battery pack. Also, current may flow into nearby metal
objects such as a necklace, so be careful when placing bat-
tery packs (or the transceiver) in handbags, etc.
Simply carrying with or placing near metal objects such as
a necklace, etc. may cause shorting. This may damage not
only the battery pack, but also the transceiver.