Safety Information

• Charge time may vary depending on the battery life remaining.
• The battery must be installed for the unit to operate, even if the unit is also connected to external power.
• If battery power is low, you cannot operate the radio even using external power. Allow the battery to charge before using. If
you try to transmit while power is low, the radio will automatically turn off.
• For fastest charging, turn off the radio before charging.
2.5 LED Indicator
STATUS
LED
No Battery
Green and red alternately flashing
Charge Normally
Red
Fully Charged
Green
Trouble
Red blinks fast for a long time
NOTE：Trouble means battery too warm, battery short-circuited or charger short-circuited.
2.6 How to Store the Battery
a. If the battery needs to be stored, keep it in status of 80% discharged.
b. It should be kept in low temperature and dry environment.
c. Keep it away from hot places and direct sunlight.
» Do not short circuit the battery terminals.
» Never attempt to remove the casing from the battery pack.
» Never store the battery in unsafe surroundings, as a short may cause an explosion.
» Do not put the battery in a hot environment or throw it into a fire, as it may cause an explosion.