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BF-DM-C-BT F15-EN May 2022
8.2.3 Charging the battery
Use only the original battery charger supplied to
you, as there is a risk of fire or explosion if the
incorrect charger is used.
You can charge your battery when mounted on
the bike or when it is removed.
Lithium-ion batteries are not subject to any
memory effect. You can recharge your battery
at any time, even after short journeys.
Charge the battery at temperatures between 0°C
and 45°C (ideally at room temperature approx.
20 °C). Give your battery enough time to reach
this temperature before charging.
The charging time depends on several factors. It
can vary greatly depending on the temperature,
age, use and capacity of the battery. For information on
the charging time of your battery, see
"SPECIFICA-
TION".
When the battery is fully charged, the charging
process stops automatically. Unplug the connec-
tor from the battery and then removed from the
mains.
8.2.3.1 Safety instructions
Use only the battery charger.
Make sure you are using the correct mains
voltage. The required mains voltage is indicated
on the charger.
•
Do not touch the power plug with wet
hands. There is a risk of electric shock.
•
Note: A sudden rise in temperature can
cause condensation in the battery. To avoid
condensation, charge the battery at the
same place where it is stored.
•
Before using, check that the charger, cable
and plug are not damaged. Do not use the
charger, if you notice any damage. There is
a risk of electric shock.
•
Charge the battery only in a well-ventilated
room.
•
Do not cover the charger/battery during
charging. There is a risk of overheating, fire
or explosion.
•
Charge the battery in a dry place, and on a
non-flammable surface.
The battery must be charged at least once every
3 months to avoid damage or destruction of the
cells.
If the charging process takes longer than usual,
the battery may be damaged. In this case, stop
charging immediately. Have the battery and
charger checked by your retailer to prevent
further damage.
Errors - Causes and Solutions
Description
Cause
Solution
The operating display does not
light up.
Power plug is not cor-
rectly connected to the
power supply
Check that all connectors on the
charger are correctly connected to
the power supply.
The charging indicator does not
light up.
The battery may be mal-
functioning.
Contact your retailer.