User's Manual

INSTALLING/REMOVING THE BATTERY PACK
The usage time of JL-11 Battery Pack is about 8 hours, which is based
upon 5% transmit/5% receive/90% standby (standard duty cycle). See
following images:
CAUTION:
1.Do not short-circuit the terminals of the battery or throw the battery into
the fire.
2.Do not disassemble the battery pack yourself.