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APR100 Business Two-Way Radios Instruction Manual
Copyright © 2015 RCA Communications Systems
3. Batteries with damaged contacts can
be extremely dangerous. Any battery with
damage to one or more contacts should be
replaced immediately and not used under
any circumstances.
Battery Storage
1. Fully charge a battery before storing it for
an extended period of time to avoid battery
damage due to over-discharge.
2. Recharge a battery after three months
storage to avoid reduced battery capacity
due to over-discharge.
3. When storing a battery, keep it in a dry
place at room temperature.
Charging the Battery
1. When the battery level is very low, recharge
it. It is never recommended to completely
drain the battery, which may cause your
battery to malfunction and no longer accept
a charge.
in the charger, as it can damage both the
battery and the radio; the charger is not a
radio stand.
3. Do not cut off the power supply or remove
battery while charging.
4. Never charge a battery that is wet. Dry it
with soft cloth prior to charging.
5. The battery will eventually weaken. When
the operating time (talk-time and standby
time) is noticeably shorter than normal,
replace the battery.
Tips To Prolong Battery Life
1. Battery performance greatly decreases
at temperatures below -4°F (-20°C).Having
a spare battery is always necessary in
extremely cold environments. A cold battery
may work again when it returns to room
temperature,so keep it for later use.
2. Dust on the battery contact may cause the
battery not to work or charge properly. Use a
clean dry cloth to wipe it before attaching the
battery to the radio.
