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1. Considering the battery's self-discharge characteristics, fully charge the battery prior
to long time storage, to avoid battery damage due to over-discharge.
2. Recharge the battery after 6 months’ storage, to avoid reducing battery capacity due
to over-discharge.
3. Notice the ambient humidity and temperature for the battery storage. Please store it in
cool dry area under room temperature, to reduce self-discharge capacity.
Charging the Battery
When the radio top LED flashes red and three beeps sound every 30 seconds indicating
the battery power runs low, please recharge the battery.
You are recommended to use Quantun authorized charger. Charger LED will indicate the
charging status.
Fig. 2
Charger LED
Status
Flashing Red
Battery is unchargeable
Steady Red
Battery is charging
Steady Green
Battery is fully charged
