Power smart DB2801 Instruction Manual page 17

3. Place the battery packs into the charger by sliding the packs as shown to lock it into position.
When you insert the batteries into the charger, the Indicator light will start to flash.When four
green light for battery are lit, the battery is fully charged.
NOTE: If there is something wrong with the battery. Contact
A fully discharged pack with an internal temperature in the normal range will fully charge in 1.5 hours
(between 32°F/0°C and 165°F/50°C). Heavily cycled battery packs may take longer to charge
completely.
4. When charging is complete, remove the battery from the charger by pulling the push lock button
and sliding the battery backward to unlock it from the charger.
5. Timely recharging of the battery will help prolong the battery's life. You must recharge the
battery pack when you notice a drop in the equipment's power.
IMPORTANT! Never allow the battery pack to become fully discharged as this will cause
irreversible damage to the battery.
Charger and Battery Light Indicator
Indicator Light
Charger Green Light Flash
Battery Light Successive Flash
Charger Right Light Flash at
300ms
Charger Red and Green Light
Flash Alternately
Charger Red Light Flash at
500ms
Four LED lights flash at the
same time (battery)
Fig.11
Status
normal charge
current over 6.5Ah
battery temperature is greater than 45°C
internal components of charger and battery are
wrong
battery too hot or too cold
17
customer service center at for assistance.