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Image 5.25
Klever’s E-bike drive train
gently warmed in the ambient temperature of a heated
room, prior to starting.
• In case you need to park your E-bike outside for a long time
during the cold season, remove the battery and store it in a
heated room. Since the battery is very easy to remove.
• Also, the battery should be charged at moderate
temperatures (15 – 25 °C). Avoid charging in direct sunlight
or near heaters, as well as charging outside in winter at low
temperature.
• Do not expose the battery to humidity, in order to prevent
corrosion of the charging socket and the plug contacts.
• Protect the battery against mechanical damage and don´t
drop it. Mechanical damage can cause overheating and the
battery could catch fi re.
• Do not use any other type of charging unit, except the
dedicated Klever chargers, since this may damage the
battery and may cause overheating or fi re.
• During charging, neither the charger nor the battery should
be exposed to humidity, in order to prevent short circuits
and electric shocks.
• Should the battery be broken or become defective, seal the
contacts with tape and take it to your dealer or contact our
technical hotline.
• Never under any circumstances open up the battery
yourself. This is dangerous and could damage the battery
and it may even catch fi re. The warranty will be void if you
do so!
Caution! Never place the battery on the heater and never
try to heat it with a hair dryer.
Caution! Charge the battery exclusively with the
proprietary Klever charger which comes with your E-bike
(image 5.25).
Do not dispose of the battery into household waste. It
must be disposed of properly. It is best to take it to one
of our Klever dealers, who can take care of the disposal
properly.
Charger
Power plug
Power cable
Please note! Resuming:
• Charge the battery only with the proprietary 2A
charger or any other original Klever charger.
• The battery can be recharged any time, even after short
trips.
• Avoid prolonged temperatures below -10 °C and above
45 °C.
• Never start with a cold battery.
• After an extended period of storage, the battery should
be recharged.
• Protect the battery from humidity.
• Protect the battery from mechanical damage.
• Never open the battery yourself.
5.5.1 Charging the battery
You can charge the battery on (image 5.26) or off bike. For
instance, indoors during the winter time (image 5.27). Charging
at any time, even after a partial discharge (e.g., after a short
distance of a few kilometres) is possible. There is no need to wait
until the battery is completely discharged, as it has no memory
eff ect. To remove the battery pack, refer to section 5.5.3. For the
technical details of the charger please read chapter 14. Technical
data. To charge the battery, do following:
• You can monitor the charging process on the basis of the
indicator LEDs on the charger and battery.
• Connect the power cable to the charger.
• Insert the power plug of the charger into the wall socket, the
LED will start to fl ash red.
• Once the LED lights steady red the charger is ready for
charging.
• Connect the socket of the charger into the socket of the
battery. The charging process will start automatically.
• The LED on the charger switches to fl ashing yellow light,
charging begins.
• The LED indicator turns to yellow continuous light. The
battery is charged to about 35%. The charging is in progress.
• The LED changes to fl ashing green, the battery is about 75 –
90% charged.
• The LED is on solid green, the battery is now fully charged and
the charging process is complete.
• Disconnect the power plug from the wall socket.
• Unplug the socket of the charger from the battery socket.
Image 5.27
Image 5.26
Klever’s E-bike drive train
