User's Manual

9
Note: Don’t attach / remove the battery if the transceiver turned on.
Li-ion battery features
● New batteries are activated from factory; please charge your battery
before using it. The maximum battery capacity and performance is
achieved after three full charge/ discharge cycles.
● The service life of batteries: Charge cycles time is limited, to prolong
battery life try to reduce make charge by the battery remained.
● To reduce self-discharge, please remove the battery before you not in use
for a long time, and store your battery in a cool, dry location.
● Charge your battery about 50% before you store it for a long time, so that
can prevent to decrease the battery performance.
● As the battery is charged and discharged repeatedly, the battery capacity
decreases, even if the battery is unused, the battery degrades, and store
battery in a high temperature will shorten its lifecycle.
Charging the Li-ion battery
● When the battery power runs low, the radio will send alert sounds, please
recharge the battery.