User's Manual

05
BATTERY INFORMATION
Charging Operation
The battery is not charged at the factory, please charge it before use. Charge the battery for the rst time
after purchase or extended storage (more than 2 months) may not bring the battery to its normal operating
capacity. After repeating fully charge/ discharge cycle for two or three times, the operating capacity will
reach the best performance. The battery life is over when its operating time decreases even though it is
fully and correctly charged. Replace the battery.
Battery Charger Type
Please use our company's designated charger, other models may cause explosion and injure people. After
installing the battery, if the radio red light twinkles and remind changing battery, please charge the battery.
Notice for Charging Battery
Do not shortcircuit our company designated charger. Never attempt to remove the casing from the ▲
battery, we show no responsibility on the faulty caused by modifying freely without permission of our
factory.
The ambient temperature should be between 5 ▲ ℃ and 40℃ in charging. Charging outside this range
may not fully charge the battery.
Always switch off the transceiver equipped with a battery before charging. Otherwise, it will interfere ▲
with correct charging.
To avoid interfering the charging procedure, please do not cut off the power or take out the battery ▲
during charging.