Battery power
1
2
3
Fig. 18:
Battery overview
1
Tiller connection
2
Motor unit connection
The batteries models 603 and 1103 CS/CL differ in their capacity. All motors can be
operated using the various batteries. You will find further information in Chapter 3,
"Technical data".
The Travel 1103 motor is reduced in power by 50 % when using the 500 Wh battery.
Under standard conditions (including 20 °C ambient temperature) the battery
capacity after 500 complete discharge/charge cycles is still approx. 80 %.
page 28 / 140
4
3
Charger unit connection
4
Charge status display light
The battery can be charged during use (simultaneous charge and discharge). The
power display shows only the power being drawn from the battery in this case. If the
charging current is greater than the current drawn by the motor, the power display
shows 0 W and the battery is being charged. The charge status display takes into
account the charging current as well as the current drawn by the motor.
The charger unit connection must be sealed off using the provided cap if
charging is not taking place.
The battery and power supply unit must not be covered during the charging
process.
Charge the battery to 100 % before first use, or after a storage period of several
months, in order to calibrate the charge status display. 99 % charge is not
sufficient for calibration.
Charging the battery using the power supply unit
1. Connect the power supply unit to the socket and the charger unit connector (3).
The charge status display light (4) flashes.
2. The charging process is complete as soon as the charge status display light (4)
comes on all the time.
For more detailed information, the tiller can be connected to the battery during
the charging process. In this case, the display indicates the Charging function, as
well as the state of charge in percent
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V. 1.0 / English
Operation