Charging The Battery - HYT TC-518 OBR Owner's Manual

Battery Information
4. The battery will eventually wear out. When the operating time
of a fully charged battery is noticeably shorter than its normal
performance, you need to buy a new one. Please replace it ASAP.
5. If the product shuts off automatically due to low battery, please
charge the battery soon, or the battery could suffer damage.
6. If you plan not to use the radio for a long time, please remove
the battery from it to avoid any unexpected damage.
7. Do not charge fully charged batteries for an "extra boost". This
action will significantly reduce battery life.
8. Do not insert the radio or battery into the charger when it
doesn't need to be charged, because continuous charging will
shorten the battery life.
To Prolong Battery Life
1. Battery performance will be greatly decreased at a temperature below 0℃ .
A spare battery is necessary in cold weather. The cold battery unable to
work in this situation may work under room temperature, so keep it for later
use.
2. The dust on the battery contact may cause the battery cannot work or
charge. Please use clean dry cloth to wipe it before attaching the battery to
the radio.
Battery Storage
1. Fully charge a battery before you store it for a long time, to avoid battery
damage due to over-discharge.
2. Recharge a battery after several months' storage (Li-Ion & Li-polymer
batteries: 6 months), to avoid battery capacity reduction due to over-
discharge.
3. Store your battery in a cool, dry place under room temperature, to reduce
self-discharge.

Charging the Battery

Use only the charger specified by Hytera. The charger's LED indicates the
charging progress.
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