Charging The Battery Pack - ION PMU4 User Manual

2.2

Charging the battery pack

1. Check whether the mains cord has
been connected to the charger
correctly (A).
2. Connect the charger (A) to the
mains voltage. The green indicator
lamp (B) will light up.
3. Connect the plug (C) to the charger
at the charging point (D).
4. An LED light (E) on the battery pack
will start to flash.
5. When all 5 LED lights (E) are lit, the
battery pack is fully charged.
The battery can be charged both on and separate from the bicycle.
If the battery is charged on the bike, the battery charge of the battery
pack will be displayed on the display in percentages. An indication of the
expected charging time will also be displayed. The actual charging time can
vary and will depend on the temperature, charger type and battery type.
If the battery is charged separate from the bike, the LED lights on the battery
pack will display the battery charge.
Every LED light represents 20%. Also see the table below.
Number of lit LED lights on the battery pack
while charging
4 (
3 (
2 (
1 (
None (
Example (charging separate from the bike): 1 LED on the battery pack lights
up green and the 2
the battery between 20% and 40%.
*Pedal assist will stop with 0% battery charge. The battery pack will still have enough energy
to supply power to the display and bicycle lights for a few hours (also see par. 3.8.6).
)
th
5 flashes
)
th
4 flashes
)
rd
3 flashes
)
nd
2 flashes
)
st
1 flashes
LED flashes: the charging process has now charged
nd
58
Charge indication
80 - 100 %
60 - 80 %
40 - 60 %
20 - 40 %
0 - 20 % *