mounting slots in one of the dock's battery bays.
Slide the battery pack(s) down into the battery bay
(step 4). The battery release button will spring up
indicating that the battery pack is securely attached.
5. The hub will communicate with the battery pack to
evaluate the condition of the battery pack. When the
battery pack meets the charging conditions, the hub
will begin charging the battery pack and the hub
status indicator and the battery-bay status indicator
(above the inserted battery pack) will flash green.
6. Insert more battery packs on the docks.
7. When connecting more docks to the hub, the hub will
supply power to the docks in the order of proximity –
the dock nearest to the hub is powered first.
The Charging Sequence of the Battery Packs in the
Same Dock
▪ If two battery packs are connected to the dock at the
same time, the battery pack with the lower voltage
level is charged first, once the battery pack with the
lower voltage level has the same voltage level as the
other, the two battery packs are charged at the same
time.
▪ If three battery packs are connected to the dock at the
same time, the battery pack with the lowest voltage
level is charged first, once the battery pack with the
lowest voltage level has the same voltage level as the
battery pack with medium voltage level, these two
Voltage Level of the Battery Pack
battery packs are charged at the same time. Once
these two battery packs have the same voltage level
as the battery pack with the highest voltage level, all
three battery packs are charged at the same time.
Refer to figure below. The flashing green battery-
bay status helps identify which battery is currently
charging.
▪ When the battery packs are fully charged, the hub
status indicator and the battery-bay status indicators
will glow solid green. The "fuel gauges" on the battery
packs will go out. It is recommended to disconnect the
hub from the power supply, if it is not going to be used
for a long period of time.
NOTE:
▪ A significantly reduced run time after fully charging a
battery pack indicates that the battery pack is near the
end of its usable life and must be replaced.
▪ The hub and dock may get warm during charging.
This is part of the normal operation. Charge in a well-
ventilated area.
Charging
PGX
3-PORT DOCK—PGX3000D
TM
EN
5