User's Manual

25
may stop before the battery level becomes
100%. In this case, remove the battery
pack and attach it again to continue
charging.
•Do not remove the battery pack while
charging. If the battery pack is removed,
the power does not correctly turn on or
the battery is not correctly charged. In
that case, remove the battery pack and all
cables from this terminal, and reconnect
them.
Approximate battery pack usage &
charging time
The usage time may vary depending on the
operating environment and the battery pack
deterioration.
Continuous
communication
time
LTE Approx.
4 hours
3G (HSDPA/
HSUPA,
W-CDMA)
Approx.
5 hours