Battery Information - Retevis RT23 Manual

Batter y Information
Notice for charging batter y
The battery is not charged at the factory, please charge it before using. Charge the battery for the first
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.
Notice:
1、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
2、The ambient temperature should be between 0 and 40 in charging. Charging outside this range
may not fully charge the battery
3、Always switch off the transceiver equipped with a battery before charging. Otherwise, it will
interfere with correct charging
4、To avoid interfering the charging procedure, please do not cut off the power or take out the battery
during charging
5、When the battery is fulled but using time is getting short, it means the lift of battery is over,
please use a new battery.
6、Do not recharge the battery if it is already fully charged.
This may shorten the life of the battery or damage the battery
7、Do not charge the battery or transceiver if it is damp. Dry it before charging to aviod danger.