Charging The Battery - Derby cycle Kalkhoff Bedienungsanleitung

17 Upper holder of the standard battery
18 Standard battery
19 Bottom holder of the standard battery
20 Carrying strap
21 Battery charger
Technical Data
Lithium-ion battery
Article number
– Standard battery,
black
– Standard battery,
white
– Standard battery,
silver
– Rear rack battery
Rated voltage
Rated capacity
Energy
Operating temperature
Storage temperature
Allowable charging
temperature range
Weight
Degree of protection
Assembly
Place the battery only on clean surfaces. In
particular, avoid contaminating the charge
socket and the contacts, e.g. by means of
sand or ground.
Checking the Battery Before Using for
the First Time
Check the battery before charging it or using it
with your eBike for the first time.
For this, press the On/Off button 14 to switch
on the battery. When no LED of the charge-con-
trol indicator 13 lights up, the battery may be
damaged.
Bosch ebike Systems
Battery Pack
1 270 020 500
1 270 020 501
1 270 020 502
1 270 020 503
V= 36
Ah 8
Wh 288
°C –10...+40
°C –10...+60
°C 0...+40
kg 2.5
IP 54 (dust and
splash water
protected)
Do not charge a damaged battery and do
not use it. Please refer to an authorised bi-
cycle dealer.
When at least one, but not all LEDs of the
charge-control indicator 13 is lit, then fully
charge the battery before using for the first
time.

Charging the Battery

Use only the charger listed on the graphics
page. Only this charger is matched to the
lithium-ion battery used in your eBike.
Note: The battery is supplied partially charged.
To ensure full battery capacity, completely
charge the battery in the charger before using
for the first time.
The battery must be removed from the eBike for
charging.
For charging the battery, read and observe the
operating instructions of the battery charger.
The battery can be charged any time without re-
ducing the battery life. Interrupting the charging
procedure does not cause damage to the bat-
tery.
The battery is equipped with a temperature
control indicator, which enables charging only
within a temperature range between 0 °C and
40 °C. This provides for a long life of the
battery.
Charge-control Indicator
When the battery is switched on, the five green
LEDs of the charge-control indicator 13 indicate
the charge condition of the battery.
In this, each LED indicates approx. 20 % capac-
ity. When the battery is completely charged, all
five LEDs light up.
Additionally, the charge condition of the
switched on battery is indicated on the drive
HMI. Read and observe the and operating in-
structions of the drive unit and the drive HMI.
When the capacity of the battery is below 5 %,
all LEDs of charge-control indicator 13 on the
battery go out; however, the drive HMI does pro-
vide an additional indication.
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